86363015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 111888000

約数和(自身を除く): 25524985

約数列:

[1, 5, 29, 41, 73, 145, 199, 205, 365, 995, 1189, 2117, 2993, 5771, 5945, 8159, 10585, 14527, 14965, 28855, 40795, 72635, 86797, 236611, 421283, 433985, 595607, 1183055, 2106415, 2978035, 17272603, 86363015]

約数ペア:

[(1, 86363015), (5, 17272603), (29, 2978035), (41, 2106415), (73, 1183055), (145, 595607), (199, 433985), (205, 421283), (365, 236611), (995, 86797), (1189, 72635), (2117, 40795), (2993, 28855), (5771, 14965), (5945, 14527), (8159, 10585)]