4523365

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 7004160

約数和(自身を除く): 2480795

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 155, 217, 341, 379, 385, 1085, 1705, 1895, 2387, 2653, 4169, 11749, 11935, 13265, 20845, 29183, 58745, 82243, 129239, 145915, 411215, 646195, 904673, 4523365]

約数ペア:

[(1, 4523365), (5, 904673), (7, 646195), (11, 411215), (31, 145915), (35, 129239), (55, 82243), (77, 58745), (155, 29183), (217, 20845), (341, 13265), (379, 11935), (385, 11749), (1085, 4169), (1705, 2653), (1895, 2387)]