51210857256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{57131}}^1$

素因数の和:57196

約数の個数: 128

約数和(自身を含む): 146852092800

約数和(自身を除く): 95641235544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 169, 204, 221, 312, 338, 408, 442, 507, 663, 676, 884, 1014, 1326, 1352, 1768, 2028, 2197, 2652, 2873, 4056, 4394, 5304, 5746, 6591, 8619, 8788, 11492, 13182, 17238, 17576, 22984, 26364, 34476, 37349, 52728, 57131, 68952, 74698, 112047, 114262, 149396, 171393, 224094, 228524, 298792, 342786, 448188, 457048, 685572, 742703, 896376, 971227, 1371144, 1485406, 1942454, 2228109, 2913681, 2970812, 3884908, 4456218, 5827362, 5941624, 7769816, 8912436, 9655139, 11654724, 12625951, 17824872, 19310278, 23309448, 25251902, 28965417, 37877853, 38620556, 50503804, 57930834, 75755706, 77241112, 101007608, 115861668, 125516807, 151511412, 164137363, 231723336, 251033614, 303022824, 328274726, 376550421, 492412089, 502067228, 656549452, 753100842, 984824178, 1004134456, 1313098904, 1506201684, 1969648356, 2133785719, 3012403368, 3939296712, 4267571438, 6401357157, 8535142876, 12802714314, 17070285752, 25605428628, 51210857256]

約数ペア:

[(1, 51210857256), (2, 25605428628), (3, 17070285752), (4, 12802714314), (6, 8535142876), (8, 6401357157), (12, 4267571438), (13, 3939296712), (17, 3012403368), (24, 2133785719), (26, 1969648356), (34, 1506201684), (39, 1313098904), (51, 1004134456), (52, 984824178), (68, 753100842), (78, 656549452), (102, 502067228), (104, 492412089), (136, 376550421), (156, 328274726), (169, 303022824), (204, 251033614), (221, 231723336), (312, 164137363), (338, 151511412), (408, 125516807), (442, 115861668), (507, 101007608), (663, 77241112), (676, 75755706), (884, 57930834), (1014, 50503804), (1326, 38620556), (1352, 37877853), (1768, 28965417), (2028, 25251902), (2197, 23309448), (2652, 19310278), (2873, 17824872), (4056, 12625951), (4394, 11654724), (5304, 9655139), (5746, 8912436), (6591, 7769816), (8619, 5941624), (8788, 5827362), (11492, 4456218), (13182, 3884908), (17238, 2970812), (17576, 2913681), (22984, 2228109), (26364, 1942454), (34476, 1485406), (37349, 1371144), (52728, 971227), (57131, 896376), (68952, 742703), (74698, 685572), (112047, 457048), (114262, 448188), (149396, 342786), (171393, 298792), (224094, 228524)]