53897406

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{289771}}^1$

素因数の和:289807

約数の個数: 16

約数和(自身を含む): 111272448

約数和(自身を除く): 57375042

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 289771, 579542, 869313, 1738626, 8982901, 17965802, 26948703, 53897406]

約数ペア:

[(1, 53897406), (2, 26948703), (3, 17965802), (6, 8982901), (31, 1738626), (62, 869313), (93, 579542), (186, 289771)]