50135148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:356

約数の個数: 144

約数和(自身を含む): 157131520

約数和(自身を除く): 106996372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 37, 38, 42, 57, 63, 74, 76, 84, 111, 114, 126, 133, 148, 171, 222, 228, 252, 259, 266, 283, 333, 342, 399, 444, 518, 532, 566, 666, 684, 703, 777, 798, 849, 1036, 1132, 1197, 1332, 1406, 1554, 1596, 1698, 1981, 2109, 2331, 2394, 2547, 2812, 3108, 3396, 3962, 4218, 4662, 4788, 4921, 5094, 5377, 5943, 6327, 7924, 8436, 9324, 9842, 10188, 10471, 10754, 11886, 12654, 14763, 16131, 17829, 19684, 20942, 21508, 23772, 25308, 29526, 31413, 32262, 35658, 37639, 41884, 44289, 48393, 59052, 62826, 64524, 71316, 73297, 75278, 88578, 94239, 96786, 112917, 125652, 146594, 150556, 177156, 188478, 193572, 198949, 219891, 225834, 293188, 338751, 376956, 397898, 439782, 451668, 596847, 659673, 677502, 795796, 879564, 1193694, 1319346, 1355004, 1392643, 1790541, 2387388, 2638692, 2785286, 3581082, 4177929, 5570572, 7162164, 8355858, 12533787, 16711716, 25067574, 50135148]

約数ペア:

[(1, 50135148), (2, 25067574), (3, 16711716), (4, 12533787), (6, 8355858), (7, 7162164), (9, 5570572), (12, 4177929), (14, 3581082), (18, 2785286), (19, 2638692), (21, 2387388), (28, 1790541), (36, 1392643), (37, 1355004), (38, 1319346), (42, 1193694), (57, 879564), (63, 795796), (74, 677502), (76, 659673), (84, 596847), (111, 451668), (114, 439782), (126, 397898), (133, 376956), (148, 338751), (171, 293188), (222, 225834), (228, 219891), (252, 198949), (259, 193572), (266, 188478), (283, 177156), (333, 150556), (342, 146594), (399, 125652), (444, 112917), (518, 96786), (532, 94239), (566, 88578), (666, 75278), (684, 73297), (703, 71316), (777, 64524), (798, 62826), (849, 59052), (1036, 48393), (1132, 44289), (1197, 41884), (1332, 37639), (1406, 35658), (1554, 32262), (1596, 31413), (1698, 29526), (1981, 25308), (2109, 23772), (2331, 21508), (2394, 20942), (2547, 19684), (2812, 17829), (3108, 16131), (3396, 14763), (3962, 12654), (4218, 11886), (4662, 10754), (4788, 10471), (4921, 10188), (5094, 9842), (5377, 9324), (5943, 8436), (6327, 7924)]