52584375

素因数分解:

$3^1\times 5^5\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 89994240

約数和(自身を除く): 37409865

約数列:

[1, 3, 5, 15, 25, 71, 75, 79, 125, 213, 237, 355, 375, 395, 625, 1065, 1185, 1775, 1875, 1975, 3125, 5325, 5609, 5925, 8875, 9375, 9875, 16827, 26625, 28045, 29625, 44375, 49375, 84135, 133125, 140225, 148125, 221875, 246875, 420675, 665625, 701125, 740625, 2103375, 3505625, 10516875, 17528125, 52584375]

約数ペア:

[(1, 52584375), (3, 17528125), (5, 10516875), (15, 3505625), (25, 2103375), (71, 740625), (75, 701125), (79, 665625), (125, 420675), (213, 246875), (237, 221875), (355, 148125), (375, 140225), (395, 133125), (625, 84135), (1065, 49375), (1185, 44375), (1775, 29625), (1875, 28045), (1975, 26625), (3125, 16827), (5325, 9875), (5609, 9375), (5925, 8875)]