25470062

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 42050880

約数和(自身を除く): 16580818

約数列:

[1, 2, 23, 29, 46, 58, 61, 122, 313, 626, 667, 1334, 1403, 1769, 2806, 3538, 7199, 9077, 14398, 18154, 19093, 38186, 40687, 81374, 208771, 417542, 439139, 553697, 878278, 1107394, 12735031, 25470062]

約数ペア:

[(1, 25470062), (2, 12735031), (23, 1107394), (29, 878278), (46, 553697), (58, 439139), (61, 417542), (122, 208771), (313, 81374), (626, 40687), (667, 38186), (1334, 19093), (1403, 18154), (1769, 14398), (2806, 9077), (3538, 7199)]