24534940

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 53932032

約数和(自身を除く): 29397092

約数列:

[1, 2, 4, 5, 10, 20, 43, 47, 86, 94, 172, 188, 215, 235, 430, 470, 607, 860, 940, 1214, 2021, 2428, 3035, 4042, 6070, 8084, 10105, 12140, 20210, 26101, 28529, 40420, 52202, 57058, 104404, 114116, 130505, 142645, 261010, 285290, 522020, 570580, 1226747, 2453494, 4906988, 6133735, 12267470, 24534940]

約数ペア:

[(1, 24534940), (2, 12267470), (4, 6133735), (5, 4906988), (10, 2453494), (20, 1226747), (43, 570580), (47, 522020), (86, 285290), (94, 261010), (172, 142645), (188, 130505), (215, 114116), (235, 104404), (430, 57058), (470, 52202), (607, 40420), (860, 28529), (940, 26101), (1214, 20210), (2021, 12140), (2428, 10105), (3035, 8084), (4042, 6070)]