4454650

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^2\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 36

約数和(自身を含む): 8652906

約数和(自身を除く): 4198256

約数列:

[1, 2, 5, 10, 25, 41, 50, 53, 82, 106, 205, 265, 410, 530, 1025, 1325, 1681, 2050, 2173, 2650, 3362, 4346, 8405, 10865, 16810, 21730, 42025, 54325, 84050, 89093, 108650, 178186, 445465, 890930, 2227325, 4454650]

約数ペア:

[(1, 4454650), (2, 2227325), (5, 890930), (10, 445465), (25, 178186), (41, 108650), (50, 89093), (53, 84050), (82, 54325), (106, 42025), (205, 21730), (265, 16810), (410, 10865), (530, 8405), (1025, 4346), (1325, 3362), (1681, 2650), (2050, 2173)]