4601925

素因数分解:

$3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:310

約数の個数: 36

約数和(自身を含む): 8361444

約数和(自身を除く): 3759519

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 113, 181, 225, 339, 543, 565, 905, 1017, 1629, 1695, 2715, 2825, 4525, 5085, 8145, 8475, 13575, 20453, 25425, 40725, 61359, 102265, 184077, 306795, 511325, 920385, 1533975, 4601925]

約数ペア:

[(1, 4601925), (3, 1533975), (5, 920385), (9, 511325), (15, 306795), (25, 184077), (45, 102265), (75, 61359), (113, 40725), (181, 25425), (225, 20453), (339, 13575), (543, 8475), (565, 8145), (905, 5085), (1017, 4525), (1629, 2825), (1695, 2715)]