54473890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8167}}^1$

素因数の和:8226

約数の個数: 32

約数和(自身を含む): 105857280

約数和(自身を除く): 51383390

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 8167, 16334, 40835, 81670, 187841, 236843, 375682, 473686, 939205, 1184215, 1878410, 2368430, 5447389, 10894778, 27236945, 54473890]

約数ペア:

[(1, 54473890), (2, 27236945), (5, 10894778), (10, 5447389), (23, 2368430), (29, 1878410), (46, 1184215), (58, 939205), (115, 473686), (145, 375682), (230, 236843), (290, 187841), (667, 81670), (1334, 40835), (3335, 16334), (6670, 8167)]