25024930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2729}}^1$

素因数の和:2874

約数の個数: 32

約数和(自身を含む): 51891840

約数和(自身を除く): 26866910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 655, 917, 1310, 1834, 2729, 4585, 5458, 9170, 13645, 19103, 27290, 38206, 95515, 191030, 357499, 714998, 1787495, 2502493, 3574990, 5004986, 12512465, 25024930]

約数ペア:

[(1, 25024930), (2, 12512465), (5, 5004986), (7, 3574990), (10, 2502493), (14, 1787495), (35, 714998), (70, 357499), (131, 191030), (262, 95515), (655, 38206), (917, 27290), (1310, 19103), (1834, 13645), (2729, 9170), (4585, 5458)]