38603950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 92279808

約数和(自身を除く): 53675858

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 37, 50, 55, 70, 74, 77, 110, 154, 175, 185, 259, 271, 275, 350, 370, 385, 407, 518, 542, 550, 770, 814, 925, 1295, 1355, 1850, 1897, 1925, 2035, 2590, 2710, 2849, 2981, 3794, 3850, 4070, 5698, 5962, 6475, 6775, 9485, 10027, 10175, 12950, 13550, 14245, 14905, 18970, 20054, 20350, 20867, 28490, 29810, 41734, 47425, 50135, 70189, 71225, 74525, 94850, 100270, 104335, 110297, 140378, 142450, 149050, 208670, 220594, 250675, 350945, 501350, 521675, 551485, 701890, 772079, 1043350, 1102970, 1544158, 1754725, 2757425, 3509450, 3860395, 5514850, 7720790, 19301975, 38603950]

約数ペア:

[(1, 38603950), (2, 19301975), (5, 7720790), (7, 5514850), (10, 3860395), (11, 3509450), (14, 2757425), (22, 1754725), (25, 1544158), (35, 1102970), (37, 1043350), (50, 772079), (55, 701890), (70, 551485), (74, 521675), (77, 501350), (110, 350945), (154, 250675), (175, 220594), (185, 208670), (259, 149050), (271, 142450), (275, 140378), (350, 110297), (370, 104335), (385, 100270), (407, 94850), (518, 74525), (542, 71225), (550, 70189), (770, 50135), (814, 47425), (925, 41734), (1295, 29810), (1355, 28490), (1850, 20867), (1897, 20350), (1925, 20054), (2035, 18970), (2590, 14905), (2710, 14245), (2849, 13550), (2981, 12950), (3794, 10175), (3850, 10027), (4070, 9485), (5698, 6775), (5962, 6475)]