53065791

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{593}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 78517296

約数和(自身を除く): 25451505

約数列:

[1, 3, 9, 61, 163, 183, 489, 549, 593, 1467, 1779, 5337, 9943, 29829, 36173, 89487, 96659, 108519, 289977, 325557, 869931, 5896199, 17688597, 53065791]

約数ペア:

[(1, 53065791), (3, 17688597), (9, 5896199), (61, 869931), (163, 325557), (183, 289977), (489, 108519), (549, 96659), (593, 89487), (1467, 36173), (1779, 29829), (5337, 9943)]