48978535

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2267}}^1$

素因数の和:2450

約数の個数: 16

約数和(自身を含む): 61236000

約数和(自身を除く): 12257465

約数列:

[1, 5, 29, 145, 149, 745, 2267, 4321, 11335, 21605, 65743, 328715, 337783, 1688915, 9795707, 48978535]

約数ペア:

[(1, 48978535), (5, 9795707), (29, 1688915), (145, 337783), (149, 328715), (745, 65743), (2267, 21605), (4321, 11335)]