26393178495

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{80429}}^1$

素因数の和:80735

約数の個数: 32

約数和(自身を含む): 42806776320

約数和(自身を除く): 16413597825

約数列:

[1, 3, 5, 15, 131, 167, 393, 501, 655, 835, 1965, 2505, 21877, 65631, 80429, 109385, 241287, 328155, 402145, 1206435, 10536199, 13431643, 31608597, 40294929, 52680995, 67158215, 158042985, 201474645, 1759545233, 5278635699, 8797726165, 26393178495]

約数ペア:

[(1, 26393178495), (3, 8797726165), (5, 5278635699), (15, 1759545233), (131, 201474645), (167, 158042985), (393, 67158215), (501, 52680995), (655, 40294929), (835, 31608597), (1965, 13431643), (2505, 10536199), (21877, 1206435), (65631, 402145), (80429, 328155), (109385, 241287)]