351457367025

素因数分解:

$3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1321}}^1\times {\mathrm{36571}}^1$

素因数の和:38002

約数の個数: 48

約数和(自身を含む): 587527131968

約数和(自身を除く): 236069764943

約数列:

[1, 3, 5, 15, 25, 75, 97, 291, 485, 1321, 1455, 2425, 3963, 6605, 7275, 19815, 33025, 36571, 99075, 109713, 128137, 182855, 384411, 548565, 640685, 914275, 1922055, 2742825, 3203425, 3547387, 9610275, 10642161, 17736935, 48310291, 53210805, 88684675, 144930873, 241551455, 266054025, 724654365, 1207757275, 3623271825, 4686098227, 14058294681, 23430491135, 70291473405, 117152455675, 351457367025]

約数ペア:

[(1, 351457367025), (3, 117152455675), (5, 70291473405), (15, 23430491135), (25, 14058294681), (75, 4686098227), (97, 3623271825), (291, 1207757275), (485, 724654365), (1321, 266054025), (1455, 241551455), (2425, 144930873), (3963, 88684675), (6605, 53210805), (7275, 48310291), (19815, 17736935), (33025, 10642161), (36571, 9610275), (99075, 3547387), (109713, 3203425), (128137, 2742825), (182855, 1922055), (384411, 914275), (548565, 640685)]