48408220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{345773}}^1$

素因数の和:345789

約数の個数: 24

約数和(自身を含む): 116180064

約数和(自身を除く): 67771844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 345773, 691546, 1383092, 1728865, 2420411, 3457730, 4840822, 6915460, 9681644, 12102055, 24204110, 48408220]

約数ペア:

[(1, 48408220), (2, 24204110), (4, 12102055), (5, 9681644), (7, 6915460), (10, 4840822), (14, 3457730), (20, 2420411), (28, 1728865), (35, 1383092), (70, 691546), (140, 345773)]