5072710

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 9580032

約数和(自身を除く): 4507322

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 251, 430, 470, 502, 1255, 2021, 2510, 4042, 10105, 10793, 11797, 20210, 21586, 23594, 53965, 58985, 107930, 117970, 507271, 1014542, 2536355, 5072710]

約数ペア:

[(1, 5072710), (2, 2536355), (5, 1014542), (10, 507271), (43, 117970), (47, 107930), (86, 58985), (94, 53965), (215, 23594), (235, 21586), (251, 20210), (430, 11797), (470, 10793), (502, 10105), (1255, 4042), (2021, 2510)]