51518432

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 124975872

約数和(自身を除く): 73457440

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 83, 112, 119, 136, 163, 166, 224, 238, 272, 326, 332, 476, 544, 581, 652, 664, 952, 1141, 1162, 1304, 1328, 1411, 1904, 2282, 2324, 2608, 2656, 2771, 2822, 3808, 4564, 4648, 5216, 5542, 5644, 9128, 9296, 9877, 11084, 11288, 13529, 18256, 18592, 19397, 19754, 22168, 22576, 27058, 36512, 38794, 39508, 44336, 45152, 54116, 77588, 79016, 88672, 94703, 108232, 155176, 158032, 189406, 216464, 229993, 310352, 316064, 378812, 432928, 459986, 620704, 757624, 919972, 1515248, 1609951, 1839944, 3030496, 3219902, 3679888, 6439804, 7359776, 12879608, 25759216, 51518432]

約数ペア:

[(1, 51518432), (2, 25759216), (4, 12879608), (7, 7359776), (8, 6439804), (14, 3679888), (16, 3219902), (17, 3030496), (28, 1839944), (32, 1609951), (34, 1515248), (56, 919972), (68, 757624), (83, 620704), (112, 459986), (119, 432928), (136, 378812), (163, 316064), (166, 310352), (224, 229993), (238, 216464), (272, 189406), (326, 158032), (332, 155176), (476, 108232), (544, 94703), (581, 88672), (652, 79016), (664, 77588), (952, 54116), (1141, 45152), (1162, 44336), (1304, 39508), (1328, 38794), (1411, 36512), (1904, 27058), (2282, 22576), (2324, 22168), (2608, 19754), (2656, 19397), (2771, 18592), (2822, 18256), (3808, 13529), (4564, 11288), (4648, 11084), (5216, 9877), (5542, 9296), (5644, 9128)]