115831250

素因数分解:

$2^1\times 5^5\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 222735744

約数和(自身を除く): 106904494

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 125, 215, 250, 430, 431, 625, 862, 1075, 1250, 2150, 2155, 3125, 4310, 5375, 6250, 10750, 10775, 18533, 21550, 26875, 37066, 53750, 53875, 92665, 107750, 134375, 185330, 268750, 269375, 463325, 538750, 926650, 1346875, 2316625, 2693750, 4633250, 11583125, 23166250, 57915625, 115831250]

約数ペア:

[(1, 115831250), (2, 57915625), (5, 23166250), (10, 11583125), (25, 4633250), (43, 2693750), (50, 2316625), (86, 1346875), (125, 926650), (215, 538750), (250, 463325), (430, 269375), (431, 268750), (625, 185330), (862, 134375), (1075, 107750), (1250, 92665), (2150, 53875), (2155, 53750), (3125, 37066), (4310, 26875), (5375, 21550), (6250, 18533), (10750, 10775)]