56421670

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1399}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 105336000

約数和(自身を除く): 48914330

約数列:

[1, 2, 5, 10, 37, 74, 109, 185, 218, 370, 545, 1090, 1399, 2798, 4033, 6995, 8066, 13990, 20165, 40330, 51763, 103526, 152491, 258815, 304982, 517630, 762455, 1524910, 5642167, 11284334, 28210835, 56421670]

約数ペア:

[(1, 56421670), (2, 28210835), (5, 11284334), (10, 5642167), (37, 1524910), (74, 762455), (109, 517630), (185, 304982), (218, 258815), (370, 152491), (545, 103526), (1090, 51763), (1399, 40330), (2798, 20165), (4033, 13990), (6995, 8066)]