58029140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{727}}^1$

素因数の和:1056

約数の個数: 48

約数和(自身を含む): 131843712

約数和(自身を除く): 73814572

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 307, 614, 727, 1228, 1454, 1535, 2908, 3070, 3635, 3991, 6140, 7270, 7982, 9451, 14540, 15964, 18902, 19955, 37804, 39910, 47255, 79820, 94510, 189020, 223189, 446378, 892756, 1115945, 2231890, 2901457, 4463780, 5802914, 11605828, 14507285, 29014570, 58029140]

約数ペア:

[(1, 58029140), (2, 29014570), (4, 14507285), (5, 11605828), (10, 5802914), (13, 4463780), (20, 2901457), (26, 2231890), (52, 1115945), (65, 892756), (130, 446378), (260, 223189), (307, 189020), (614, 94510), (727, 79820), (1228, 47255), (1454, 39910), (1535, 37804), (2908, 19955), (3070, 18902), (3635, 15964), (3991, 14540), (6140, 9451), (7270, 7982)]