25112170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1373}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 47485440

約数和(自身を除く): 22373270

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 155, 295, 310, 590, 1373, 1829, 2746, 3658, 6865, 9145, 13730, 18290, 42563, 81007, 85126, 162014, 212815, 405035, 425630, 810070, 2511217, 5022434, 12556085, 25112170]

約数ペア:

[(1, 25112170), (2, 12556085), (5, 5022434), (10, 2511217), (31, 810070), (59, 425630), (62, 405035), (118, 212815), (155, 162014), (295, 85126), (310, 81007), (590, 42563), (1373, 18290), (1829, 13730), (2746, 9145), (3658, 6865)]