55346625

素因数分解:

$3^3\times 5^3\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 96

約数和(自身を含む): 110423040

約数和(自身を除く): 55076415

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 31, 45, 69, 75, 93, 115, 125, 135, 155, 207, 225, 279, 345, 375, 465, 529, 575, 621, 675, 713, 775, 837, 1035, 1125, 1395, 1587, 1725, 2139, 2325, 2645, 2875, 3105, 3375, 3565, 3875, 4185, 4761, 5175, 6417, 6975, 7935, 8625, 10695, 11625, 13225, 14283, 15525, 16399, 17825, 19251, 20925, 23805, 25875, 32085, 34875, 39675, 49197, 53475, 66125, 71415, 77625, 81995, 89125, 96255, 104625, 119025, 147591, 160425, 198375, 245985, 267375, 357075, 409975, 442773, 481275, 595125, 737955, 802125, 1229925, 1785375, 2049875, 2213865, 2406375, 3689775, 6149625, 11069325, 18448875, 55346625]

約数ペア:

[(1, 55346625), (3, 18448875), (5, 11069325), (9, 6149625), (15, 3689775), (23, 2406375), (25, 2213865), (27, 2049875), (31, 1785375), (45, 1229925), (69, 802125), (75, 737955), (93, 595125), (115, 481275), (125, 442773), (135, 409975), (155, 357075), (207, 267375), (225, 245985), (279, 198375), (345, 160425), (375, 147591), (465, 119025), (529, 104625), (575, 96255), (621, 89125), (675, 81995), (713, 77625), (775, 71415), (837, 66125), (1035, 53475), (1125, 49197), (1395, 39675), (1587, 34875), (1725, 32085), (2139, 25875), (2325, 23805), (2645, 20925), (2875, 19251), (3105, 17825), (3375, 16399), (3565, 15525), (3875, 14283), (4185, 13225), (4761, 11625), (5175, 10695), (6417, 8625), (6975, 7935)]