80777628530

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{577}}^1\times {\mathrm{51659}}^1$

素因数の和:52514

約数の個数: 32

約数和(自身を含む): 146192014080

約数和(自身を除く): 65414385550

約数列:

[1, 2, 5, 10, 271, 542, 577, 1154, 1355, 2710, 2885, 5770, 51659, 103318, 156367, 258295, 312734, 516590, 781835, 1563670, 13999589, 27999178, 29807243, 59614486, 69997945, 139995890, 149036215, 298072430, 8077762853, 16155525706, 40388814265, 80777628530]

約数ペア:

[(1, 80777628530), (2, 40388814265), (5, 16155525706), (10, 8077762853), (271, 298072430), (542, 149036215), (577, 139995890), (1154, 69997945), (1355, 59614486), (2710, 29807243), (2885, 27999178), (5770, 13999589), (51659, 1563670), (103318, 781835), (156367, 516590), (258295, 312734)]