58275620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4229}}^1$

素因数の和:4304

約数の個数: 48

約数和(自身を含む): 134310960

約数和(自身を除く): 76035340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 530, 689, 1060, 1378, 2756, 3445, 4229, 6890, 8458, 13780, 16916, 21145, 42290, 54977, 84580, 109954, 219908, 224137, 274885, 448274, 549770, 896548, 1099540, 1120685, 2241370, 2913781, 4482740, 5827562, 11655124, 14568905, 29137810, 58275620]

約数ペア:

[(1, 58275620), (2, 29137810), (4, 14568905), (5, 11655124), (10, 5827562), (13, 4482740), (20, 2913781), (26, 2241370), (52, 1120685), (53, 1099540), (65, 896548), (106, 549770), (130, 448274), (212, 274885), (260, 224137), (265, 219908), (530, 109954), (689, 84580), (1060, 54977), (1378, 42290), (2756, 21145), (3445, 16916), (4229, 13780), (6890, 8458)]