44262920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85121}}^1$

素因数の和:85145

約数の個数: 32

約数和(自身を含む): 107253720

約数和(自身を除く): 62990800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 85121, 170242, 340484, 425605, 680968, 851210, 1106573, 1702420, 2213146, 3404840, 4426292, 5532865, 8852584, 11065730, 22131460, 44262920]

約数ペア:

[(1, 44262920), (2, 22131460), (4, 11065730), (5, 8852584), (8, 5532865), (10, 4426292), (13, 3404840), (20, 2213146), (26, 1702420), (40, 1106573), (52, 851210), (65, 680968), (104, 425605), (130, 340484), (260, 170242), (520, 85121)]