52002338020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1\times {\mathrm{2143}}^1$

素因数の和:2797

約数の個数: 96

約数和(自身を含む): 116702208000

約数和(自身を除く): 64699869980

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 149, 170, 298, 340, 479, 596, 745, 958, 1490, 1916, 2143, 2395, 2533, 2980, 4286, 4790, 5066, 8143, 8572, 9580, 10132, 10715, 12665, 16286, 21430, 25330, 32572, 36431, 40715, 42860, 50660, 71371, 72862, 81430, 142742, 145724, 162860, 182155, 285484, 319307, 356855, 364310, 638614, 713710, 728620, 1026497, 1213307, 1277228, 1427420, 1596535, 2052994, 2426614, 3193070, 4105988, 4853228, 5132485, 5428219, 6066535, 6386140, 10264970, 10856438, 12133070, 17450449, 20529940, 21712876, 24266140, 27141095, 34900898, 54282190, 69801796, 87252245, 108564380, 152948053, 174504490, 305896106, 349008980, 611792212, 764740265, 1529480530, 2600116901, 3058961060, 5200233802, 10400467604, 13000584505, 26001169010, 52002338020]

約数ペア:

[(1, 52002338020), (2, 26001169010), (4, 13000584505), (5, 10400467604), (10, 5200233802), (17, 3058961060), (20, 2600116901), (34, 1529480530), (68, 764740265), (85, 611792212), (149, 349008980), (170, 305896106), (298, 174504490), (340, 152948053), (479, 108564380), (596, 87252245), (745, 69801796), (958, 54282190), (1490, 34900898), (1916, 27141095), (2143, 24266140), (2395, 21712876), (2533, 20529940), (2980, 17450449), (4286, 12133070), (4790, 10856438), (5066, 10264970), (8143, 6386140), (8572, 6066535), (9580, 5428219), (10132, 5132485), (10715, 4853228), (12665, 4105988), (16286, 3193070), (21430, 2426614), (25330, 2052994), (32572, 1596535), (36431, 1427420), (40715, 1277228), (42860, 1213307), (50660, 1026497), (71371, 728620), (72862, 713710), (81430, 638614), (142742, 364310), (145724, 356855), (162860, 319307), (182155, 285484)]