24943390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2477}}^1$

素因数の和:2556

約数の個数: 32

約数和(自身を含む): 48172320

約数和(自身を除く): 23228930

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 2477, 4954, 5035, 10070, 12385, 24770, 47063, 94126, 131281, 235315, 262562, 470630, 656405, 1312810, 2494339, 4988678, 12471695, 24943390]

約数ペア:

[(1, 24943390), (2, 12471695), (5, 4988678), (10, 2494339), (19, 1312810), (38, 656405), (53, 470630), (95, 262562), (106, 235315), (190, 131281), (265, 94126), (530, 47063), (1007, 24770), (2014, 12385), (2477, 10070), (4954, 5035)]