55549025

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 84589824

約数和(自身を除く): 29040799

約数列:

[1, 5, 7, 23, 25, 35, 37, 115, 161, 175, 185, 259, 373, 575, 805, 851, 925, 1295, 1865, 2611, 4025, 4255, 5957, 6475, 8579, 9325, 13055, 13801, 21275, 29785, 42895, 60053, 65275, 69005, 96607, 148925, 214475, 300265, 317423, 345025, 483035, 1501325, 1587115, 2221961, 2415175, 7935575, 11109805, 55549025]

約数ペア:

[(1, 55549025), (5, 11109805), (7, 7935575), (23, 2415175), (25, 2221961), (35, 1587115), (37, 1501325), (115, 483035), (161, 345025), (175, 317423), (185, 300265), (259, 214475), (373, 148925), (575, 96607), (805, 69005), (851, 65275), (925, 60053), (1295, 42895), (1865, 29785), (2611, 21275), (4025, 13801), (4255, 13055), (5957, 9325), (6475, 8579)]