49536838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 84924000

約数和(自身を除く): 35387162

約数列:

[1, 2, 13, 19, 26, 38, 149, 247, 298, 494, 673, 1346, 1937, 2831, 3874, 5662, 8749, 12787, 17498, 25574, 36803, 73606, 100277, 166231, 200554, 332462, 1303601, 1905263, 2607202, 3810526, 24768419, 49536838]

約数ペア:

[(1, 49536838), (2, 24768419), (13, 3810526), (19, 2607202), (26, 1905263), (38, 1303601), (149, 332462), (247, 200554), (298, 166231), (494, 100277), (673, 73606), (1346, 36803), (1937, 25574), (2831, 17498), (3874, 12787), (5662, 8749)]