5391925

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2801}}^1$

素因数の和:2829

約数の個数: 24

約数和(自身を含む): 8338752

約数和(自身を除く): 2946827

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 2801, 14005, 19607, 30811, 70025, 98035, 154055, 215677, 490175, 770275, 1078385, 5391925]

約数ペア:

[(1, 5391925), (5, 1078385), (7, 770275), (11, 490175), (25, 215677), (35, 154055), (55, 98035), (77, 70025), (175, 30811), (275, 19607), (385, 14005), (1925, 2801)]