52830128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{509}}^1$

素因数の和:1029

約数の個数: 40

約数和(自身を含む): 110670000

約数和(自身を除く): 57839872

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 499, 509, 998, 1018, 1996, 2036, 3992, 4072, 6487, 6617, 7984, 8144, 12974, 13234, 25948, 26468, 51896, 52936, 103792, 105872, 253991, 507982, 1015964, 2031928, 3301883, 4063856, 6603766, 13207532, 26415064, 52830128]

約数ペア:

[(1, 52830128), (2, 26415064), (4, 13207532), (8, 6603766), (13, 4063856), (16, 3301883), (26, 2031928), (52, 1015964), (104, 507982), (208, 253991), (499, 105872), (509, 103792), (998, 52936), (1018, 51896), (1996, 26468), (2036, 25948), (3992, 13234), (4072, 12974), (6487, 8144), (6617, 7984)]