51390972

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{75133}}^1$

素因数の和:75162

約数の個数: 36

約数和(自身を含む): 136743880

約数和(自身を除く): 85352908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 75133, 150266, 225399, 300532, 450798, 676197, 901596, 1352394, 1427527, 2704788, 2855054, 4282581, 5710108, 8565162, 12847743, 17130324, 25695486, 51390972]

約数ペア:

[(1, 51390972), (2, 25695486), (3, 17130324), (4, 12847743), (6, 8565162), (9, 5710108), (12, 4282581), (18, 2855054), (19, 2704788), (36, 1427527), (38, 1352394), (57, 901596), (76, 676197), (114, 450798), (171, 300532), (228, 225399), (342, 150266), (684, 75133)]