51081336

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{10589}}^1$

素因数の和:10668

約数の個数: 48

約数和(自身を含む): 140423400

約数和(自身を除く): 89342064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 10589, 21178, 31767, 42356, 63534, 84712, 95301, 127068, 190602, 254136, 381204, 709463, 762408, 1418926, 2128389, 2837852, 4256778, 5675704, 6385167, 8513556, 12770334, 17027112, 25540668, 51081336]

約数ペア:

[(1, 51081336), (2, 25540668), (3, 17027112), (4, 12770334), (6, 8513556), (8, 6385167), (9, 5675704), (12, 4256778), (18, 2837852), (24, 2128389), (36, 1418926), (67, 762408), (72, 709463), (134, 381204), (201, 254136), (268, 190602), (402, 127068), (536, 95301), (603, 84712), (804, 63534), (1206, 42356), (1608, 31767), (2412, 21178), (4824, 10589)]