46861875

素因数分解:

$3^3\times 5^4\times {\mathrm{2777}}^1$

素因数の和:2806

約数の個数: 40

約数和(自身を含む): 86784720

約数和(自身を除く): 39922845

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 625, 675, 1125, 1875, 2777, 3375, 5625, 8331, 13885, 16875, 24993, 41655, 69425, 74979, 124965, 208275, 347125, 374895, 624825, 1041375, 1735625, 1874475, 3124125, 5206875, 9372375, 15620625, 46861875]

約数ペア:

[(1, 46861875), (3, 15620625), (5, 9372375), (9, 5206875), (15, 3124125), (25, 1874475), (27, 1735625), (45, 1041375), (75, 624825), (125, 374895), (135, 347125), (225, 208275), (375, 124965), (625, 74979), (675, 69425), (1125, 41655), (1875, 24993), (2777, 16875), (3375, 13885), (5625, 8331)]