50644016

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:597

約数の個数: 40

約数和(自身を含む): 100663200

約数和(自身を除く): 50019184

約数列:

[1, 2, 4, 8, 16, 71, 109, 142, 218, 284, 409, 436, 568, 818, 872, 1136, 1636, 1744, 3272, 6544, 7739, 15478, 29039, 30956, 44581, 58078, 61912, 89162, 116156, 123824, 178324, 232312, 356648, 464624, 713296, 3165251, 6330502, 12661004, 25322008, 50644016]

約数ペア:

[(1, 50644016), (2, 25322008), (4, 12661004), (8, 6330502), (16, 3165251), (71, 713296), (109, 464624), (142, 356648), (218, 232312), (284, 178324), (409, 123824), (436, 116156), (568, 89162), (818, 61912), (872, 58078), (1136, 44581), (1636, 30956), (1744, 29039), (3272, 15478), (6544, 7739)]