53481819460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{114901}}^1$

素因数の和:115001

約数の個数: 72

約数和(自身を含む): 122220338184

約数和(自身を除く): 68738518724

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 370, 629, 740, 1258, 1369, 2516, 2738, 3145, 5476, 6290, 6845, 12580, 13690, 23273, 27380, 46546, 93092, 114901, 116365, 229802, 232730, 459604, 465460, 574505, 1149010, 1953317, 2298020, 3906634, 4251337, 7813268, 8502674, 9766585, 17005348, 19533170, 21256685, 39066340, 42513370, 72272729, 85026740, 144545458, 157299469, 289090916, 314598938, 361363645, 629197876, 722727290, 786497345, 1445454580, 1572994690, 2674090973, 3145989380, 5348181946, 10696363892, 13370454865, 26740909730, 53481819460]

約数ペア:

[(1, 53481819460), (2, 26740909730), (4, 13370454865), (5, 10696363892), (10, 5348181946), (17, 3145989380), (20, 2674090973), (34, 1572994690), (37, 1445454580), (68, 786497345), (74, 722727290), (85, 629197876), (148, 361363645), (170, 314598938), (185, 289090916), (340, 157299469), (370, 144545458), (629, 85026740), (740, 72272729), (1258, 42513370), (1369, 39066340), (2516, 21256685), (2738, 19533170), (3145, 17005348), (5476, 9766585), (6290, 8502674), (6845, 7813268), (12580, 4251337), (13690, 3906634), (23273, 2298020), (27380, 1953317), (46546, 1149010), (93092, 574505), (114901, 465460), (116365, 459604), (229802, 232730)]