57749770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1447}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 112387968

約数和(自身を除く): 54638198

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 307, 614, 1447, 1535, 2894, 3070, 3991, 7235, 7982, 14470, 18811, 19955, 37622, 39910, 94055, 188110, 444229, 888458, 2221145, 4442290, 5774977, 11549954, 28874885, 57749770]

約数ペア:

[(1, 57749770), (2, 28874885), (5, 11549954), (10, 5774977), (13, 4442290), (26, 2221145), (65, 888458), (130, 444229), (307, 188110), (614, 94055), (1447, 39910), (1535, 37622), (2894, 19955), (3070, 18811), (3991, 14470), (7235, 7982)]