56217270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{3583}}^1$

素因数の和:4116

約数の個数: 32

約数和(自身を含む): 135217152

約数和(自身を除く): 78999882

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 523, 1046, 1569, 2615, 3138, 3583, 5230, 7166, 7845, 10749, 15690, 17915, 21498, 35830, 53745, 107490, 1873909, 3747818, 5621727, 9369545, 11243454, 18739090, 28108635, 56217270]

約数ペア:

[(1, 56217270), (2, 28108635), (3, 18739090), (5, 11243454), (6, 9369545), (10, 5621727), (15, 3747818), (30, 1873909), (523, 107490), (1046, 53745), (1569, 35830), (2615, 21498), (3138, 17915), (3583, 15690), (5230, 10749), (7166, 7845)]