42211325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5647}}^1$

素因数の和:5693

約数の個数: 24

約数和(自身を含む): 58829568

約数和(自身を除く): 16618243

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 5647, 7475, 28235, 73411, 129881, 141175, 367055, 649405, 1688453, 1835275, 3247025, 8442265, 42211325]

約数ペア:

[(1, 42211325), (5, 8442265), (13, 3247025), (23, 1835275), (25, 1688453), (65, 649405), (115, 367055), (299, 141175), (325, 129881), (575, 73411), (1495, 28235), (5647, 7475)]