51591264

素因数分解:

$2^5\times 3^1\times {\mathrm{151}}^1\times {\mathrm{3559}}^1$

素因数の和:3723

約数の個数: 48

約数和(自身を含む): 136362240

約数和(自身を除く): 84770976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3559, 3624, 4832, 7118, 7248, 10677, 14236, 14496, 21354, 28472, 42708, 56944, 85416, 113888, 170832, 341664, 537409, 1074818, 1612227, 2149636, 3224454, 4299272, 6448908, 8598544, 12897816, 17197088, 25795632, 51591264]

約数ペア:

[(1, 51591264), (2, 25795632), (3, 17197088), (4, 12897816), (6, 8598544), (8, 6448908), (12, 4299272), (16, 3224454), (24, 2149636), (32, 1612227), (48, 1074818), (96, 537409), (151, 341664), (302, 170832), (453, 113888), (604, 85416), (906, 56944), (1208, 42708), (1812, 28472), (2416, 21354), (3559, 14496), (3624, 14236), (4832, 10677), (7118, 7248)]