53640002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4721}}^1$

素因数の和:4778

約数の個数: 32

約数和(自身を含む): 95195520

約数和(自身を除く): 41555518

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 4721, 5681, 9442, 11362, 61373, 89699, 108583, 122746, 179398, 217166, 1166087, 1411579, 2063077, 2332174, 2823158, 4126154, 26820001, 53640002]

約数ペア:

[(1, 53640002), (2, 26820001), (13, 4126154), (19, 2823158), (23, 2332174), (26, 2063077), (38, 1411579), (46, 1166087), (247, 217166), (299, 179398), (437, 122746), (494, 108583), (598, 89699), (874, 61373), (4721, 11362), (5681, 9442)]