71892375

素因数分解:

$3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{4079}}^1$

素因数の和:4144

約数の個数: 32

約数和(自身を含む): 122204160

約数和(自身を除く): 50311785

約数列:

[1, 3, 5, 15, 25, 47, 75, 125, 141, 235, 375, 705, 1175, 3525, 4079, 5875, 12237, 17625, 20395, 61185, 101975, 191713, 305925, 509875, 575139, 958565, 1529625, 2875695, 4792825, 14378475, 23964125, 71892375]

約数ペア:

[(1, 71892375), (3, 23964125), (5, 14378475), (15, 4792825), (25, 2875695), (47, 1529625), (75, 958565), (125, 575139), (141, 509875), (235, 305925), (375, 191713), (705, 101975), (1175, 61185), (3525, 20395), (4079, 17625), (5875, 12237)]