55719648

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^2$

素因数の和:205

約数の個数: 108

約数和(自身を含む): 165660768

約数和(自身を除く): 109941120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 79, 93, 96, 124, 144, 158, 186, 237, 248, 279, 288, 316, 372, 474, 496, 558, 632, 711, 744, 948, 992, 1116, 1264, 1422, 1488, 1896, 2232, 2449, 2528, 2844, 2976, 3792, 4464, 4898, 5688, 6241, 7347, 7584, 8928, 9796, 11376, 12482, 14694, 18723, 19592, 22041, 22752, 24964, 29388, 37446, 39184, 44082, 49928, 56169, 58776, 74892, 78368, 88164, 99856, 112338, 117552, 149784, 176328, 193471, 199712, 224676, 235104, 299568, 352656, 386942, 449352, 580413, 599136, 705312, 773884, 898704, 1160826, 1547768, 1741239, 1797408, 2321652, 3095536, 3482478, 4643304, 6191072, 6964956, 9286608, 13929912, 18573216, 27859824, 55719648]

約数ペア:

[(1, 55719648), (2, 27859824), (3, 18573216), (4, 13929912), (6, 9286608), (8, 6964956), (9, 6191072), (12, 4643304), (16, 3482478), (18, 3095536), (24, 2321652), (31, 1797408), (32, 1741239), (36, 1547768), (48, 1160826), (62, 898704), (72, 773884), (79, 705312), (93, 599136), (96, 580413), (124, 449352), (144, 386942), (158, 352656), (186, 299568), (237, 235104), (248, 224676), (279, 199712), (288, 193471), (316, 176328), (372, 149784), (474, 117552), (496, 112338), (558, 99856), (632, 88164), (711, 78368), (744, 74892), (948, 58776), (992, 56169), (1116, 49928), (1264, 44082), (1422, 39184), (1488, 37446), (1896, 29388), (2232, 24964), (2449, 22752), (2528, 22041), (2844, 19592), (2976, 18723), (3792, 14694), (4464, 12482), (4898, 11376), (5688, 9796), (6241, 8928), (7347, 7584)]