11929225

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6197}}^1$

素因数の和:6225

約数の個数: 24

約数和(自身を含む): 18445248

約数和(自身を除く): 6516023

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 6197, 30985, 43379, 68167, 154925, 216895, 340835, 477169, 1084475, 1704175, 2385845, 11929225]

約数ペア:

[(1, 11929225), (5, 2385845), (7, 1704175), (11, 1084475), (25, 477169), (35, 340835), (55, 216895), (77, 154925), (175, 68167), (275, 43379), (385, 30985), (1925, 6197)]