48916490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4451}}^1$

素因数の和:4622

約数の個数: 32

約数和(自身を含む): 101291904

約数和(自身を除く): 52375414

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 4451, 5495, 8902, 10990, 22255, 31157, 44510, 62314, 155785, 311570, 698807, 1397614, 3494035, 4891649, 6988070, 9783298, 24458245, 48916490]

約数ペア:

[(1, 48916490), (2, 24458245), (5, 9783298), (7, 6988070), (10, 4891649), (14, 3494035), (35, 1397614), (70, 698807), (157, 311570), (314, 155785), (785, 62314), (1099, 44510), (1570, 31157), (2198, 22255), (4451, 10990), (5495, 8902)]