48484125

素因数分解:

$3^2\times 5^3\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 88777728

約数和(自身を除く): 40293603

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 125, 213, 225, 355, 375, 607, 639, 1065, 1125, 1775, 1821, 3035, 3195, 5325, 5463, 8875, 9105, 15175, 15975, 26625, 27315, 43097, 45525, 75875, 79875, 129291, 136575, 215485, 227625, 387873, 646455, 682875, 1077425, 1939365, 3232275, 5387125, 9696825, 16161375, 48484125]

約数ペア:

[(1, 48484125), (3, 16161375), (5, 9696825), (9, 5387125), (15, 3232275), (25, 1939365), (45, 1077425), (71, 682875), (75, 646455), (125, 387873), (213, 227625), (225, 215485), (355, 136575), (375, 129291), (607, 79875), (639, 75875), (1065, 45525), (1125, 43097), (1775, 27315), (1821, 26625), (3035, 15975), (3195, 15175), (5325, 9105), (5463, 8875)]