50397642

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 111601152

約数和(自身を除く): 61203510

約数列:

[1, 2, 3, 6, 9, 18, 107, 137, 191, 214, 274, 321, 382, 411, 573, 642, 822, 963, 1146, 1233, 1719, 1926, 2466, 3438, 14659, 20437, 26167, 29318, 40874, 43977, 52334, 61311, 78501, 87954, 122622, 131931, 157002, 183933, 235503, 263862, 367866, 471006, 2799869, 5599738, 8399607, 16799214, 25198821, 50397642]

約数ペア:

[(1, 50397642), (2, 25198821), (3, 16799214), (6, 8399607), (9, 5599738), (18, 2799869), (107, 471006), (137, 367866), (191, 263862), (214, 235503), (274, 183933), (321, 157002), (382, 131931), (411, 122622), (573, 87954), (642, 78501), (822, 61311), (963, 52334), (1146, 43977), (1233, 40874), (1719, 29318), (1926, 26167), (2466, 20437), (3438, 14659)]