23912735

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 38413440

約数和(自身を除く): 14500705

約数列:

[1, 5, 7, 11, 19, 35, 49, 55, 77, 95, 133, 209, 245, 385, 467, 539, 665, 931, 1045, 1463, 2335, 2695, 3269, 4655, 5137, 7315, 8873, 10241, 16345, 22883, 25685, 35959, 44365, 51205, 62111, 97603, 114415, 179795, 251713, 310555, 434777, 488015, 683221, 1258565, 2173885, 3416105, 4782547, 23912735]

約数ペア:

[(1, 23912735), (5, 4782547), (7, 3416105), (11, 2173885), (19, 1258565), (35, 683221), (49, 488015), (55, 434777), (77, 310555), (95, 251713), (133, 179795), (209, 114415), (245, 97603), (385, 62111), (467, 51205), (539, 44365), (665, 35959), (931, 25685), (1045, 22883), (1463, 16345), (2335, 10241), (2695, 8873), (3269, 7315), (4655, 5137)]