146475275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{769}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 191914800

約数和(自身を除く): 45439525

約数列:

[1, 5, 19, 25, 95, 401, 475, 769, 2005, 3845, 7619, 10025, 14611, 19225, 38095, 73055, 190475, 308369, 365275, 1541845, 5859011, 7709225, 29295055, 146475275]

約数ペア:

[(1, 146475275), (5, 29295055), (19, 7709225), (25, 5859011), (95, 1541845), (401, 365275), (475, 308369), (769, 190475), (2005, 73055), (3845, 38095), (7619, 19225), (10025, 14611)]