68491150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15053}}^1$

素因数の和:15085

約数の個数: 48

約数和(自身を含む): 156802464

約数和(自身を除く): 88311314

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 15053, 30106, 75265, 105371, 150530, 195689, 210742, 376325, 391378, 526855, 752650, 978445, 1053710, 1369823, 1956890, 2634275, 2739646, 4892225, 5268550, 6849115, 9784450, 13698230, 34245575, 68491150]

約数ペア:

[(1, 68491150), (2, 34245575), (5, 13698230), (7, 9784450), (10, 6849115), (13, 5268550), (14, 4892225), (25, 2739646), (26, 2634275), (35, 1956890), (50, 1369823), (65, 1053710), (70, 978445), (91, 752650), (130, 526855), (175, 391378), (182, 376325), (325, 210742), (350, 195689), (455, 150530), (650, 105371), (910, 75265), (2275, 30106), (4550, 15053)]