56153730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{1697}}^1$

素因数の和:2810

約数の個数: 32

約数和(自身を含む): 134970624

約数和(自身を除く): 78816894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1103, 1697, 2206, 3309, 3394, 5091, 5515, 6618, 8485, 10182, 11030, 16545, 16970, 25455, 33090, 50910, 1871791, 3743582, 5615373, 9358955, 11230746, 18717910, 28076865, 56153730]

約数ペア:

[(1, 56153730), (2, 28076865), (3, 18717910), (5, 11230746), (6, 9358955), (10, 5615373), (15, 3743582), (30, 1871791), (1103, 50910), (1697, 33090), (2206, 25455), (3309, 16970), (3394, 16545), (5091, 11030), (5515, 10182), (6618, 8485)]