51573168

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{8329}}^1$

素因数の和:8386

約数の個数: 60

約数和(自身を含む): 147707560

約数和(自身を除く): 96134392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 8329, 16658, 24987, 33316, 49974, 66632, 74961, 99948, 133264, 149922, 199896, 299844, 358147, 399792, 599688, 716294, 1074441, 1199376, 1432588, 2148882, 2865176, 3223323, 4297764, 5730352, 6446646, 8595528, 12893292, 17191056, 25786584, 51573168]

約数ペア:

[(1, 51573168), (2, 25786584), (3, 17191056), (4, 12893292), (6, 8595528), (8, 6446646), (9, 5730352), (12, 4297764), (16, 3223323), (18, 2865176), (24, 2148882), (36, 1432588), (43, 1199376), (48, 1074441), (72, 716294), (86, 599688), (129, 399792), (144, 358147), (172, 299844), (258, 199896), (344, 149922), (387, 133264), (516, 99948), (688, 74961), (774, 66632), (1032, 49974), (1548, 33316), (2064, 24987), (3096, 16658), (6192, 8329)]