25657248

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{3989}}^1$

素因数の和:4069

約数の個数: 48

約数和(自身を含む): 68372640

約数和(自身を除く): 42715392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 3989, 6432, 7978, 11967, 15956, 23934, 31912, 47868, 63824, 95736, 127648, 191472, 267263, 382944, 534526, 801789, 1069052, 1603578, 2138104, 3207156, 4276208, 6414312, 8552416, 12828624, 25657248]

約数ペア:

[(1, 25657248), (2, 12828624), (3, 8552416), (4, 6414312), (6, 4276208), (8, 3207156), (12, 2138104), (16, 1603578), (24, 1069052), (32, 801789), (48, 534526), (67, 382944), (96, 267263), (134, 191472), (201, 127648), (268, 95736), (402, 63824), (536, 47868), (804, 31912), (1072, 23934), (1608, 15956), (2144, 11967), (3216, 7978), (3989, 6432)]