51838572

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{421}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 125533184

約数和(自身を除く): 73694612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 331, 372, 421, 662, 842, 993, 1263, 1324, 1684, 1986, 2526, 3972, 5052, 10261, 13051, 20522, 26102, 30783, 39153, 41044, 52204, 61566, 78306, 123132, 139351, 156612, 278702, 418053, 557404, 836106, 1672212, 4319881, 8639762, 12959643, 17279524, 25919286, 51838572]

約数ペア:

[(1, 51838572), (2, 25919286), (3, 17279524), (4, 12959643), (6, 8639762), (12, 4319881), (31, 1672212), (62, 836106), (93, 557404), (124, 418053), (186, 278702), (331, 156612), (372, 139351), (421, 123132), (662, 78306), (842, 61566), (993, 52204), (1263, 41044), (1324, 39153), (1684, 30783), (1986, 26102), (2526, 20522), (3972, 13051), (5052, 10261)]