3393996875

素因数分解:

$5^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2203}}^1$

素因数の和:2274

約数の個数: 48

約数和(自身を含む): 4648764960

約数和(自身を除く): 1254768085

約数列:

[1, 5, 17, 25, 29, 85, 125, 145, 425, 493, 625, 725, 2125, 2203, 2465, 3125, 3625, 10625, 11015, 12325, 18125, 37451, 53125, 55075, 61625, 63887, 90625, 187255, 275375, 308125, 319435, 936275, 1086079, 1376875, 1540625, 1597175, 4681375, 5430395, 6884375, 7985875, 23406875, 27151975, 39929375, 117034375, 135759875, 199646875, 678799375, 3393996875]

約数ペア:

[(1, 3393996875), (5, 678799375), (17, 199646875), (25, 135759875), (29, 117034375), (85, 39929375), (125, 27151975), (145, 23406875), (425, 7985875), (493, 6884375), (625, 5430395), (725, 4681375), (2125, 1597175), (2203, 1540625), (2465, 1376875), (3125, 1086079), (3625, 936275), (10625, 319435), (11015, 308125), (12325, 275375), (18125, 187255), (37451, 90625), (53125, 63887), (55075, 61625)]