550802164

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{887}}^1\times {\mathrm{1283}}^1$

素因数の和:2196

約数の個数: 36

約数和(自身を含む): 1061518752

約数和(自身を除く): 510716588

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 887, 1283, 1774, 2566, 3548, 5132, 9757, 14113, 19514, 28226, 39028, 56452, 107327, 155243, 214654, 310486, 429308, 620972, 1138021, 2276042, 4552084, 12518231, 25036462, 50072924, 137700541, 275401082, 550802164]

約数ペア:

[(1, 550802164), (2, 275401082), (4, 137700541), (11, 50072924), (22, 25036462), (44, 12518231), (121, 4552084), (242, 2276042), (484, 1138021), (887, 620972), (1283, 429308), (1774, 310486), (2566, 214654), (3548, 155243), (5132, 107327), (9757, 56452), (14113, 39028), (19514, 28226)]