5087362540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1150987}}^1$

素因数の和:1151026

約数の個数: 48

約数和(自身を含む): 12182056992

約数和(自身を除く): 7094694452

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 1150987, 2301974, 4603948, 5754935, 11509870, 14962831, 19566779, 23019740, 29925662, 39133558, 59851324, 74814155, 78267116, 97833895, 149628310, 195667790, 254368127, 299256620, 391335580, 508736254, 1017472508, 1271840635, 2543681270, 5087362540]

約数ペア:

[(1, 5087362540), (2, 2543681270), (4, 1271840635), (5, 1017472508), (10, 508736254), (13, 391335580), (17, 299256620), (20, 254368127), (26, 195667790), (34, 149628310), (52, 97833895), (65, 78267116), (68, 74814155), (85, 59851324), (130, 39133558), (170, 29925662), (221, 23019740), (260, 19566779), (340, 14962831), (442, 11509870), (884, 5754935), (1105, 4603948), (2210, 2301974), (4420, 1150987)]