48987873

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 81095040

約数和(自身を除く): 32107167

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 113, 151, 261, 319, 339, 453, 957, 1017, 1243, 1359, 1661, 2871, 3277, 3729, 4379, 4983, 9831, 11187, 13137, 14949, 17063, 29493, 36047, 39411, 48169, 51189, 108141, 144507, 153567, 187693, 324423, 433521, 494827, 563079, 1484481, 1689237, 4453443, 5443097, 16329291, 48987873]

約数ペア:

[(1, 48987873), (3, 16329291), (9, 5443097), (11, 4453443), (29, 1689237), (33, 1484481), (87, 563079), (99, 494827), (113, 433521), (151, 324423), (261, 187693), (319, 153567), (339, 144507), (453, 108141), (957, 51189), (1017, 48169), (1243, 39411), (1359, 36047), (1661, 29493), (2871, 17063), (3277, 14949), (3729, 13137), (4379, 11187), (4983, 9831)]