88424090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1889}}^1$

素因数の和:2078

約数の個数: 32

約数和(自身を含む): 165473280

約数和(自身を除く): 77049190

約数列:

[1, 2, 5, 10, 31, 62, 151, 155, 302, 310, 755, 1510, 1889, 3778, 4681, 9362, 9445, 18890, 23405, 46810, 58559, 117118, 285239, 292795, 570478, 585590, 1426195, 2852390, 8842409, 17684818, 44212045, 88424090]

約数ペア:

[(1, 88424090), (2, 44212045), (5, 17684818), (10, 8842409), (31, 2852390), (62, 1426195), (151, 585590), (155, 570478), (302, 292795), (310, 285239), (755, 117118), (1510, 58559), (1889, 46810), (3778, 23405), (4681, 18890), (9362, 9445)]