46875140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{180289}}^1$

素因数の和:180311

約数の個数: 24

約数和(自身を含む): 106010520

約数和(自身を除く): 59135380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 180289, 360578, 721156, 901445, 1802890, 2343757, 3605780, 4687514, 9375028, 11718785, 23437570, 46875140]

約数ペア:

[(1, 46875140), (2, 23437570), (4, 11718785), (5, 9375028), (10, 4687514), (13, 3605780), (20, 2343757), (26, 1802890), (52, 901445), (65, 721156), (130, 360578), (260, 180289)]