51436504404

素因数分解:

$2^2\times 3^2\times {\mathrm{439}}^1\times {\mathrm{1523}}^1\times {\mathrm{2137}}^1$

素因数の和:4109

約数の個数: 72

約数和(自身を含む): 130462812480

約数和(自身を除く): 79026308076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 439, 878, 1317, 1523, 1756, 2137, 2634, 3046, 3951, 4274, 4569, 5268, 6092, 6411, 7902, 8548, 9138, 12822, 13707, 15804, 18276, 19233, 25644, 27414, 38466, 54828, 76932, 668597, 938143, 1337194, 1876286, 2005791, 2674388, 2814429, 3254651, 3752572, 4011582, 5628858, 6017373, 6509302, 8023164, 8443287, 9763953, 11257716, 12034746, 13018604, 16886574, 19527906, 24069492, 29291859, 33773148, 39055812, 58583718, 117167436, 1428791789, 2857583578, 4286375367, 5715167156, 8572750734, 12859126101, 17145501468, 25718252202, 51436504404]

約数ペア:

[(1, 51436504404), (2, 25718252202), (3, 17145501468), (4, 12859126101), (6, 8572750734), (9, 5715167156), (12, 4286375367), (18, 2857583578), (36, 1428791789), (439, 117167436), (878, 58583718), (1317, 39055812), (1523, 33773148), (1756, 29291859), (2137, 24069492), (2634, 19527906), (3046, 16886574), (3951, 13018604), (4274, 12034746), (4569, 11257716), (5268, 9763953), (6092, 8443287), (6411, 8023164), (7902, 6509302), (8548, 6017373), (9138, 5628858), (12822, 4011582), (13707, 3752572), (15804, 3254651), (18276, 2814429), (19233, 2674388), (25644, 2005791), (27414, 1876286), (38466, 1337194), (54828, 938143), (76932, 668597)]