4511625

素因数分解:

$3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 7682688

約数和(自身を除く): 3171063

約数列:

[1, 3, 5, 15, 25, 53, 75, 125, 159, 227, 265, 375, 681, 795, 1135, 1325, 3405, 3975, 5675, 6625, 12031, 17025, 19875, 28375, 36093, 60155, 85125, 180465, 300775, 902325, 1503875, 4511625]

約数ペア:

[(1, 4511625), (3, 1503875), (5, 902325), (15, 300775), (25, 180465), (53, 85125), (75, 60155), (125, 36093), (159, 28375), (227, 19875), (265, 17025), (375, 12031), (681, 6625), (795, 5675), (1135, 3975), (1325, 3405)]