25875432832

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{463}}^1\times {\mathrm{5981}}^1$

素因数の和:6531

約数の個数: 64

約数和(自身を含む): 52376477760

約数和(自身を除く): 26501044928

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 463, 584, 926, 1168, 1852, 2336, 3704, 4672, 5981, 7408, 9344, 11962, 14816, 23924, 29632, 33799, 47848, 59264, 67598, 95696, 135196, 191392, 270392, 382784, 436613, 540784, 765568, 873226, 1081568, 1746452, 2163136, 2769203, 3492904, 4326272, 5538406, 6985808, 11076812, 13971616, 22153624, 27943232, 44307248, 55886464, 88614496, 177228992, 202151819, 354457984, 404303638, 808607276, 1617214552, 3234429104, 6468858208, 12937716416, 25875432832]

約数ペア:

[(1, 25875432832), (2, 12937716416), (4, 6468858208), (8, 3234429104), (16, 1617214552), (32, 808607276), (64, 404303638), (73, 354457984), (128, 202151819), (146, 177228992), (292, 88614496), (463, 55886464), (584, 44307248), (926, 27943232), (1168, 22153624), (1852, 13971616), (2336, 11076812), (3704, 6985808), (4672, 5538406), (5981, 4326272), (7408, 3492904), (9344, 2769203), (11962, 2163136), (14816, 1746452), (23924, 1081568), (29632, 873226), (33799, 765568), (47848, 540784), (59264, 436613), (67598, 382784), (95696, 270392), (135196, 191392)]