50143986

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 111196800

約数和(自身を除く): 61052814

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 179, 197, 237, 358, 394, 474, 537, 591, 711, 1074, 1182, 1422, 1611, 1773, 3222, 3546, 14141, 15563, 28282, 31126, 35263, 42423, 46689, 70526, 84846, 93378, 105789, 127269, 140067, 211578, 254538, 280134, 317367, 634734, 2785777, 5571554, 8357331, 16714662, 25071993, 50143986]

約数ペア:

[(1, 50143986), (2, 25071993), (3, 16714662), (6, 8357331), (9, 5571554), (18, 2785777), (79, 634734), (158, 317367), (179, 280134), (197, 254538), (237, 211578), (358, 140067), (394, 127269), (474, 105789), (537, 93378), (591, 84846), (711, 70526), (1074, 46689), (1182, 42423), (1422, 35263), (1611, 31126), (1773, 28282), (3222, 15563), (3546, 14141)]