24632140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 56095200

約数和(自身を除く): 31463060

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 211, 260, 422, 449, 844, 898, 1055, 1796, 2110, 2245, 2743, 4220, 4490, 5486, 5837, 8980, 10972, 11674, 13715, 23348, 27430, 29185, 54860, 58370, 94739, 116740, 189478, 378956, 473695, 947390, 1231607, 1894780, 2463214, 4926428, 6158035, 12316070, 24632140]

約数ペア:

[(1, 24632140), (2, 12316070), (4, 6158035), (5, 4926428), (10, 2463214), (13, 1894780), (20, 1231607), (26, 947390), (52, 473695), (65, 378956), (130, 189478), (211, 116740), (260, 94739), (422, 58370), (449, 54860), (844, 29185), (898, 27430), (1055, 23348), (1796, 13715), (2110, 11674), (2245, 10972), (2743, 8980), (4220, 5837), (4490, 5486)]