50838740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 119508480

約数和(自身を除く): 68669740

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 37, 46, 58, 74, 92, 103, 115, 116, 145, 148, 185, 206, 230, 290, 370, 412, 460, 515, 580, 667, 740, 851, 1030, 1073, 1334, 1702, 2060, 2146, 2369, 2668, 2987, 3335, 3404, 3811, 4255, 4292, 4738, 5365, 5974, 6670, 7622, 8510, 9476, 10730, 11845, 11948, 13340, 14935, 15244, 17020, 19055, 21460, 23690, 24679, 29870, 38110, 47380, 49358, 59740, 68701, 76220, 87653, 98716, 110519, 123395, 137402, 175306, 221038, 246790, 274804, 343505, 350612, 438265, 442076, 493580, 552595, 687010, 876530, 1105190, 1374020, 1753060, 2210380, 2541937, 5083874, 10167748, 12709685, 25419370, 50838740]

約数ペア:

[(1, 50838740), (2, 25419370), (4, 12709685), (5, 10167748), (10, 5083874), (20, 2541937), (23, 2210380), (29, 1753060), (37, 1374020), (46, 1105190), (58, 876530), (74, 687010), (92, 552595), (103, 493580), (115, 442076), (116, 438265), (145, 350612), (148, 343505), (185, 274804), (206, 246790), (230, 221038), (290, 175306), (370, 137402), (412, 123395), (460, 110519), (515, 98716), (580, 87653), (667, 76220), (740, 68701), (851, 59740), (1030, 49358), (1073, 47380), (1334, 38110), (1702, 29870), (2060, 24679), (2146, 23690), (2369, 21460), (2668, 19055), (2987, 17020), (3335, 15244), (3404, 14935), (3811, 13340), (4255, 11948), (4292, 11845), (4738, 10730), (5365, 9476), (5974, 8510), (6670, 7622)]