45973720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88411}}^1$

素因数の和:88435

約数の個数: 32

約数和(自身を含む): 111399120

約数和(自身を除く): 65425400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 88411, 176822, 353644, 442055, 707288, 884110, 1149343, 1768220, 2298686, 3536440, 4597372, 5746715, 9194744, 11493430, 22986860, 45973720]

約数ペア:

[(1, 45973720), (2, 22986860), (4, 11493430), (5, 9194744), (8, 5746715), (10, 4597372), (13, 3536440), (20, 2298686), (26, 1768220), (40, 1149343), (52, 884110), (65, 707288), (104, 442055), (130, 353644), (260, 176822), (520, 88411)]