53938512

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:369

約数の個数: 120

約数和(自身を含む): 160013568

約数和(自身を除く): 106075056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 43, 48, 62, 72, 86, 93, 124, 129, 144, 172, 186, 248, 258, 279, 281, 344, 372, 387, 496, 516, 558, 562, 688, 744, 774, 843, 1032, 1116, 1124, 1333, 1488, 1548, 1686, 2064, 2232, 2248, 2529, 2666, 3096, 3372, 3999, 4464, 4496, 5058, 5332, 6192, 6744, 7998, 8711, 10116, 10664, 11997, 12083, 13488, 15996, 17422, 20232, 21328, 23994, 24166, 26133, 31992, 34844, 36249, 40464, 47988, 48332, 52266, 63984, 69688, 72498, 78399, 95976, 96664, 104532, 108747, 139376, 144996, 156798, 191952, 193328, 209064, 217494, 289992, 313596, 374573, 418128, 434988, 579984, 627192, 749146, 869976, 1123719, 1254384, 1498292, 1739952, 2247438, 2996584, 3371157, 4494876, 5993168, 6742314, 8989752, 13484628, 17979504, 26969256, 53938512]

約数ペア:

[(1, 53938512), (2, 26969256), (3, 17979504), (4, 13484628), (6, 8989752), (8, 6742314), (9, 5993168), (12, 4494876), (16, 3371157), (18, 2996584), (24, 2247438), (31, 1739952), (36, 1498292), (43, 1254384), (48, 1123719), (62, 869976), (72, 749146), (86, 627192), (93, 579984), (124, 434988), (129, 418128), (144, 374573), (172, 313596), (186, 289992), (248, 217494), (258, 209064), (279, 193328), (281, 191952), (344, 156798), (372, 144996), (387, 139376), (496, 108747), (516, 104532), (558, 96664), (562, 95976), (688, 78399), (744, 72498), (774, 69688), (843, 63984), (1032, 52266), (1116, 48332), (1124, 47988), (1333, 40464), (1488, 36249), (1548, 34844), (1686, 31992), (2064, 26133), (2232, 24166), (2248, 23994), (2529, 21328), (2666, 20232), (3096, 17422), (3372, 15996), (3999, 13488), (4464, 12083), (4496, 11997), (5058, 10664), (5332, 10116), (6192, 8711), (6744, 7998)]