61075725

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{5393}}^1$

素因数の和:5557

約数の個数: 24

約数和(自身を含む): 101666112

約数和(自身を除く): 40590387

約数列:

[1, 3, 5, 15, 25, 75, 151, 453, 755, 2265, 3775, 5393, 11325, 16179, 26965, 80895, 134825, 404475, 814343, 2443029, 4071715, 12215145, 20358575, 61075725]

約数ペア:

[(1, 61075725), (3, 20358575), (5, 12215145), (15, 4071715), (25, 2443029), (75, 814343), (151, 404475), (453, 134825), (755, 80895), (2265, 26965), (3775, 16179), (5393, 11325)]