8806850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1$

素因数の和:839

約数の個数: 48

約数和(自身を含む): 18701928

約数和(自身を除く): 9895078

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 797, 850, 1105, 1594, 2210, 3985, 5525, 7970, 10361, 11050, 13549, 19925, 20722, 27098, 39850, 51805, 67745, 103610, 135490, 176137, 259025, 338725, 352274, 518050, 677450, 880685, 1761370, 4403425, 8806850]

約数ペア:

[(1, 8806850), (2, 4403425), (5, 1761370), (10, 880685), (13, 677450), (17, 518050), (25, 352274), (26, 338725), (34, 259025), (50, 176137), (65, 135490), (85, 103610), (130, 67745), (170, 51805), (221, 39850), (325, 27098), (425, 20722), (442, 19925), (650, 13549), (797, 11050), (850, 10361), (1105, 7970), (1594, 5525), (2210, 3985)]