51404696

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29611}}^1$

素因数の和:29655

約数の個数: 32

約数和(自身を含む): 113710080

約数和(自身を除く): 62305384

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 29611, 59222, 118444, 207277, 236888, 414554, 829108, 917941, 1658216, 1835882, 3671764, 6425587, 7343528, 12851174, 25702348, 51404696]

約数ペア:

[(1, 51404696), (2, 25702348), (4, 12851174), (7, 7343528), (8, 6425587), (14, 3671764), (28, 1835882), (31, 1658216), (56, 917941), (62, 829108), (124, 414554), (217, 236888), (248, 207277), (434, 118444), (868, 59222), (1736, 29611)]