48924340

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{15581}}^1$

素因数の和:15747

約数の個数: 24

約数和(自身を含む): 103402152

約数和(自身を除く): 54477812

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 15581, 31162, 62324, 77905, 155810, 311620, 2446217, 4892434, 9784868, 12231085, 24462170, 48924340]

約数ペア:

[(1, 48924340), (2, 24462170), (4, 12231085), (5, 9784868), (10, 4892434), (20, 2446217), (157, 311620), (314, 155810), (628, 77905), (785, 62324), (1570, 31162), (3140, 15581)]