62053880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{221621}}^1$

素因数の和:221639

約数の個数: 32

約数和(自身を含む): 159567840

約数和(自身を除く): 97513960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 221621, 443242, 886484, 1108105, 1551347, 1772968, 2216210, 3102694, 4432420, 6205388, 7756735, 8864840, 12410776, 15513470, 31026940, 62053880]

約数ペア:

[(1, 62053880), (2, 31026940), (4, 15513470), (5, 12410776), (7, 8864840), (8, 7756735), (10, 6205388), (14, 4432420), (20, 3102694), (28, 2216210), (35, 1772968), (40, 1551347), (56, 1108105), (70, 886484), (140, 443242), (280, 221621)]