56979262078

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{22777}}^1$

素因数の和:23152

約数の個数: 32

約数和(自身を含む): 88167260160

約数和(自身を除く): 31187998082

約数列:

[1, 2, 71, 79, 142, 158, 223, 446, 5609, 11218, 15833, 17617, 22777, 31666, 35234, 45554, 1250807, 1617167, 1799383, 2501614, 3234334, 3598766, 5079271, 10158542, 127756193, 255512386, 360628241, 401262409, 721256482, 802524818, 28489631039, 56979262078]

約数ペア:

[(1, 56979262078), (2, 28489631039), (71, 802524818), (79, 721256482), (142, 401262409), (158, 360628241), (223, 255512386), (446, 127756193), (5609, 10158542), (11218, 5079271), (15833, 3598766), (17617, 3234334), (22777, 2501614), (31666, 1799383), (35234, 1617167), (45554, 1250807)]