49158935

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{773}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 71331840

約数和(自身を除く): 22172905

約数列:

[1, 5, 7, 23, 35, 79, 115, 161, 395, 553, 773, 805, 1817, 2765, 3865, 5411, 9085, 12719, 17779, 27055, 61067, 63595, 88895, 124453, 305335, 427469, 622265, 1404541, 2137345, 7022705, 9831787, 49158935]

約数ペア:

[(1, 49158935), (5, 9831787), (7, 7022705), (23, 2137345), (35, 1404541), (79, 622265), (115, 427469), (161, 305335), (395, 124453), (553, 88895), (773, 63595), (805, 61067), (1817, 27055), (2765, 17779), (3865, 12719), (5411, 9085)]