39948574927105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{36857}}^1\times {\mathrm{110431}}^1$

素因数の和:147457

約数の個数: 32

約数和(自身を含む): 51969624311808

約数和(自身を除く): 12021049384703

約数列:

[1, 5, 13, 65, 151, 755, 1963, 9815, 36857, 110431, 184285, 479141, 552155, 1435603, 2395705, 5565407, 7178015, 16675081, 27827035, 72350291, 83375405, 216776053, 361751455, 1083880265, 4070155367, 20350776835, 52912019771, 264560098855, 614593460417, 3072967302085, 7989714985421, 39948574927105]

約数ペア:

[(1, 39948574927105), (5, 7989714985421), (13, 3072967302085), (65, 614593460417), (151, 264560098855), (755, 52912019771), (1963, 20350776835), (9815, 4070155367), (36857, 1083880265), (110431, 361751455), (184285, 216776053), (479141, 83375405), (552155, 72350291), (1435603, 27827035), (2395705, 16675081), (5565407, 7178015)]