10154278325

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1609}}^1$

素因数の和:1838

約数の個数: 48

約数和(自身を含む): 13281649920

約数和(自身を除く): 3127371595

約数列:

[1, 5, 25, 41, 47, 131, 205, 235, 655, 1025, 1175, 1609, 1927, 3275, 5371, 6157, 8045, 9635, 26855, 30785, 40225, 48175, 65969, 75623, 134275, 153925, 210779, 252437, 329845, 378115, 1053895, 1262185, 1649225, 1890575, 3100543, 5269475, 6310925, 8641939, 9906613, 15502715, 43209695, 49533065, 77513575, 216048475, 247665325, 406171133, 2030855665, 10154278325]

約数ペア:

[(1, 10154278325), (5, 2030855665), (25, 406171133), (41, 247665325), (47, 216048475), (131, 77513575), (205, 49533065), (235, 43209695), (655, 15502715), (1025, 9906613), (1175, 8641939), (1609, 6310925), (1927, 5269475), (3275, 3100543), (5371, 1890575), (6157, 1649225), (8045, 1262185), (9635, 1053895), (26855, 378115), (30785, 329845), (40225, 252437), (48175, 210779), (65969, 153925), (75623, 134275)]