88745295

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2377}}^1$

素因数の和:2535

約数の個数: 32

約数和(自身を含む): 150670080

約数和(自身を除く): 61924785

約数列:

[1, 3, 5, 15, 19, 57, 95, 131, 285, 393, 655, 1965, 2377, 2489, 7131, 7467, 11885, 12445, 35655, 37335, 45163, 135489, 225815, 311387, 677445, 934161, 1556935, 4670805, 5916353, 17749059, 29581765, 88745295]

約数ペア:

[(1, 88745295), (3, 29581765), (5, 17749059), (15, 5916353), (19, 4670805), (57, 1556935), (95, 934161), (131, 677445), (285, 311387), (393, 225815), (655, 135489), (1965, 45163), (2377, 37335), (2489, 35655), (7131, 12445), (7467, 11885)]