53824725

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 101991240

約数和(自身を除く): 48166515

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 73, 75, 87, 113, 145, 219, 225, 261, 339, 365, 435, 565, 657, 725, 1017, 1095, 1305, 1695, 1825, 2117, 2175, 2825, 3277, 3285, 5085, 5475, 6351, 6525, 8249, 8475, 9831, 10585, 16385, 16425, 19053, 24747, 25425, 29493, 31755, 41245, 49155, 52925, 74241, 81925, 95265, 123735, 147465, 158775, 206225, 239221, 245775, 371205, 476325, 618675, 717663, 737325, 1196105, 1856025, 2152989, 3588315, 5980525, 10764945, 17941575, 53824725]

約数ペア:

[(1, 53824725), (3, 17941575), (5, 10764945), (9, 5980525), (15, 3588315), (25, 2152989), (29, 1856025), (45, 1196105), (73, 737325), (75, 717663), (87, 618675), (113, 476325), (145, 371205), (219, 245775), (225, 239221), (261, 206225), (339, 158775), (365, 147465), (435, 123735), (565, 95265), (657, 81925), (725, 74241), (1017, 52925), (1095, 49155), (1305, 41245), (1695, 31755), (1825, 29493), (2117, 25425), (2175, 24747), (2825, 19053), (3277, 16425), (3285, 16385), (5085, 10585), (5475, 9831), (6351, 8475), (6525, 8249)]