55673368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{977}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 110905200

約数和(自身を除く): 55231832

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 419, 838, 977, 1676, 1954, 3352, 3908, 7123, 7816, 14246, 16609, 28492, 33218, 56984, 66436, 132872, 409363, 818726, 1637452, 3274904, 6959171, 13918342, 27836684, 55673368]

約数ペア:

[(1, 55673368), (2, 27836684), (4, 13918342), (8, 6959171), (17, 3274904), (34, 1637452), (68, 818726), (136, 409363), (419, 132872), (838, 66436), (977, 56984), (1676, 33218), (1954, 28492), (3352, 16609), (3908, 14246), (7123, 7816)]