49631842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 82272960

約数和(自身を除く): 32641118

約数列:

[1, 2, 13, 26, 83, 109, 166, 211, 218, 422, 1079, 1417, 2158, 2743, 2834, 5486, 9047, 17513, 18094, 22999, 35026, 45998, 117611, 227669, 235222, 298987, 455338, 597974, 1908917, 3817834, 24815921, 49631842]

約数ペア:

[(1, 49631842), (2, 24815921), (13, 3817834), (26, 1908917), (83, 597974), (109, 455338), (166, 298987), (211, 235222), (218, 227669), (422, 117611), (1079, 45998), (1417, 35026), (2158, 22999), (2743, 18094), (2834, 17513), (5486, 9047)]