30323425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3557}}^1$

素因数の和:3609

約数の個数: 24

約数和(自身を含む): 42354432

約数和(自身を除く): 12031007

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 3557, 8525, 17785, 39127, 88925, 110267, 195635, 551335, 978175, 1212937, 2756675, 6064685, 30323425]

約数ペア:

[(1, 30323425), (5, 6064685), (11, 2756675), (25, 1212937), (31, 978175), (55, 551335), (155, 195635), (275, 110267), (341, 88925), (775, 39127), (1705, 17785), (3557, 8525)]