51604536

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 132804000

約数和(自身を除く): 81199464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 101, 122, 183, 202, 244, 303, 349, 366, 404, 488, 606, 698, 732, 808, 1047, 1212, 1396, 1464, 2094, 2424, 2792, 4188, 6161, 8376, 12322, 18483, 21289, 24644, 35249, 36966, 42578, 49288, 63867, 70498, 73932, 85156, 105747, 127734, 140996, 147864, 170312, 211494, 255468, 281992, 422988, 510936, 845976, 2150189, 4300378, 6450567, 8600756, 12901134, 17201512, 25802268, 51604536]

約数ペア:

[(1, 51604536), (2, 25802268), (3, 17201512), (4, 12901134), (6, 8600756), (8, 6450567), (12, 4300378), (24, 2150189), (61, 845976), (101, 510936), (122, 422988), (183, 281992), (202, 255468), (244, 211494), (303, 170312), (349, 147864), (366, 140996), (404, 127734), (488, 105747), (606, 85156), (698, 73932), (732, 70498), (808, 63867), (1047, 49288), (1212, 42578), (1396, 36966), (1464, 35249), (2094, 24644), (2424, 21289), (2792, 18483), (4188, 12322), (6161, 8376)]