25556328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{50707}}^1$

素因数の和:50726

約数の個数: 48

約数和(自身を含む): 79104480

約数和(自身を除く): 53548152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 50707, 101414, 152121, 202828, 304242, 354949, 405656, 456363, 608484, 709898, 912726, 1064847, 1216968, 1419796, 1825452, 2129694, 2839592, 3194541, 3650904, 4259388, 6389082, 8518776, 12778164, 25556328]

約数ペア:

[(1, 25556328), (2, 12778164), (3, 8518776), (4, 6389082), (6, 4259388), (7, 3650904), (8, 3194541), (9, 2839592), (12, 2129694), (14, 1825452), (18, 1419796), (21, 1216968), (24, 1064847), (28, 912726), (36, 709898), (42, 608484), (56, 456363), (63, 405656), (72, 354949), (84, 304242), (126, 202828), (168, 152121), (252, 101414), (504, 50707)]