48198220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{344273}}^1$

素因数の和:344289

約数の個数: 24

約数和(自身を含む): 115676064

約数和(自身を除く): 67477844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 344273, 688546, 1377092, 1721365, 2409911, 3442730, 4819822, 6885460, 9639644, 12049555, 24099110, 48198220]

約数ペア:

[(1, 48198220), (2, 24099110), (4, 12049555), (5, 9639644), (7, 6885460), (10, 4819822), (14, 3442730), (20, 2409911), (28, 1721365), (35, 1377092), (70, 688546), (140, 344273)]