54564975

素因数分解:

$3^3\times 5^2\times {\mathrm{229}}^1\times {\mathrm{353}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 100960800

約数和(自身を除く): 46395825

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 229, 353, 675, 687, 1059, 1145, 1765, 2061, 3177, 3435, 5295, 5725, 6183, 8825, 9531, 10305, 15885, 17175, 26475, 30915, 47655, 51525, 79425, 80837, 154575, 238275, 242511, 404185, 727533, 1212555, 2020925, 2182599, 3637665, 6062775, 10912995, 18188325, 54564975]

約数ペア:

[(1, 54564975), (3, 18188325), (5, 10912995), (9, 6062775), (15, 3637665), (25, 2182599), (27, 2020925), (45, 1212555), (75, 727533), (135, 404185), (225, 242511), (229, 238275), (353, 154575), (675, 80837), (687, 79425), (1059, 51525), (1145, 47655), (1765, 30915), (2061, 26475), (3177, 17175), (3435, 15885), (5295, 10305), (5725, 9531), (6183, 8825)]