249411455

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{4957}}^1$

素因数の和:5338

約数の個数: 16

約数和(自身を含む): 310569120

約数和(自身を除く): 61157665

約数列:

[1, 5, 29, 145, 347, 1735, 4957, 10063, 24785, 50315, 143753, 718765, 1720079, 8600395, 49882291, 249411455]

約数ペア:

[(1, 249411455), (5, 49882291), (29, 8600395), (145, 1720079), (347, 718765), (1735, 143753), (4957, 50315), (10063, 24785)]