55301532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 158884992

約数和(自身を除く): 103583460

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 37, 39, 44, 52, 66, 67, 74, 78, 111, 132, 134, 143, 148, 156, 169, 201, 222, 268, 286, 338, 402, 407, 429, 444, 481, 507, 572, 676, 737, 804, 814, 858, 871, 962, 1014, 1221, 1443, 1474, 1628, 1716, 1742, 1859, 1924, 2028, 2211, 2442, 2479, 2613, 2886, 2948, 3484, 3718, 4422, 4884, 4958, 5226, 5291, 5577, 5772, 6253, 7436, 7437, 8844, 9581, 9916, 10452, 10582, 11154, 11323, 12506, 14874, 15873, 18759, 19162, 21164, 22308, 22646, 25012, 27269, 28743, 29748, 31746, 32227, 33969, 37518, 38324, 45292, 54538, 57486, 63492, 64454, 67938, 68783, 75036, 81807, 96681, 109076, 114972, 124553, 128908, 135876, 137566, 163614, 193362, 206349, 249106, 275132, 327228, 354497, 373659, 386724, 412698, 418951, 498212, 708994, 747318, 825396, 837902, 1063491, 1256853, 1417988, 1494636, 1675804, 2126982, 2513706, 4253964, 4608461, 5027412, 9216922, 13825383, 18433844, 27650766, 55301532]

約数ペア:

[(1, 55301532), (2, 27650766), (3, 18433844), (4, 13825383), (6, 9216922), (11, 5027412), (12, 4608461), (13, 4253964), (22, 2513706), (26, 2126982), (33, 1675804), (37, 1494636), (39, 1417988), (44, 1256853), (52, 1063491), (66, 837902), (67, 825396), (74, 747318), (78, 708994), (111, 498212), (132, 418951), (134, 412698), (143, 386724), (148, 373659), (156, 354497), (169, 327228), (201, 275132), (222, 249106), (268, 206349), (286, 193362), (338, 163614), (402, 137566), (407, 135876), (429, 128908), (444, 124553), (481, 114972), (507, 109076), (572, 96681), (676, 81807), (737, 75036), (804, 68783), (814, 67938), (858, 64454), (871, 63492), (962, 57486), (1014, 54538), (1221, 45292), (1443, 38324), (1474, 37518), (1628, 33969), (1716, 32227), (1742, 31746), (1859, 29748), (1924, 28743), (2028, 27269), (2211, 25012), (2442, 22646), (2479, 22308), (2613, 21164), (2886, 19162), (2948, 18759), (3484, 15873), (3718, 14874), (4422, 12506), (4884, 11323), (4958, 11154), (5226, 10582), (5291, 10452), (5577, 9916), (5772, 9581), (6253, 8844), (7436, 7437)]