542783150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{119293}}^1$

素因数の和:119325

約数の個数: 48

約数和(自身を含む): 1242566304

約数和(自身を除く): 699783154

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, 119293, 238586, 596465, 835051, 1192930, 1550809, 1670102, 2982325, 3101618, 4175255, 5964650, 7754045, 8350510, 10855663, 15508090, 20876275, 21711326, 38770225, 41752550, 54278315, 77540450, 108556630, 271391575, 542783150]

約数ペア:

[(1, 542783150), (2, 271391575), (5, 108556630), (7, 77540450), (10, 54278315), (13, 41752550), (14, 38770225), (25, 21711326), (26, 20876275), (35, 15508090), (50, 10855663), (65, 8350510), (70, 7754045), (91, 5964650), (130, 4175255), (175, 3101618), (182, 2982325), (325, 1670102), (350, 1550809), (455, 1192930), (650, 835051), (910, 596465), (2275, 238586), (4550, 119293)]