54394864

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:625

約数の個数: 40

約数和(自身を含む): 108711792

約数和(自身を除く): 54316928

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 283, 293, 328, 566, 586, 656, 1132, 1172, 2264, 2344, 4528, 4688, 11603, 12013, 23206, 24026, 46412, 48052, 82919, 92824, 96104, 165838, 185648, 192208, 331676, 663352, 1326704, 3399679, 6799358, 13598716, 27197432, 54394864]

約数ペア:

[(1, 54394864), (2, 27197432), (4, 13598716), (8, 6799358), (16, 3399679), (41, 1326704), (82, 663352), (164, 331676), (283, 192208), (293, 185648), (328, 165838), (566, 96104), (586, 92824), (656, 82919), (1132, 48052), (1172, 46412), (2264, 24026), (2344, 23206), (4528, 12013), (4688, 11603)]