201733156775

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1\times {\mathrm{3967}}^1$

素因数の和:4520

約数の個数: 48

約数和(自身を含む): 258470313984

約数和(自身を除く): 56737157209

約数列:

[1, 5, 25, 47, 113, 235, 383, 565, 1175, 1915, 2825, 3967, 5311, 9575, 18001, 19835, 26555, 43279, 90005, 99175, 132775, 186449, 216395, 448271, 450025, 932245, 1081975, 1519361, 2034113, 2241355, 4661225, 7596805, 10170565, 11206775, 21068737, 37984025, 50852825, 71409967, 105343685, 171687793, 357049835, 526718425, 858438965, 1785249175, 4292194825, 8069326271, 40346631355, 201733156775]

約数ペア:

[(1, 201733156775), (5, 40346631355), (25, 8069326271), (47, 4292194825), (113, 1785249175), (235, 858438965), (383, 526718425), (565, 357049835), (1175, 171687793), (1915, 105343685), (2825, 71409967), (3967, 50852825), (5311, 37984025), (9575, 21068737), (18001, 11206775), (19835, 10170565), (26555, 7596805), (43279, 4661225), (90005, 2241355), (99175, 2034113), (132775, 1519361), (186449, 1081975), (216395, 932245), (448271, 450025)]