24435905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 33266688

約数和(自身を除く): 8830783

約数列:

[1, 5, 13, 31, 65, 67, 155, 181, 335, 403, 871, 905, 2015, 2077, 2353, 4355, 5611, 10385, 11765, 12127, 27001, 28055, 60635, 72943, 135005, 157651, 364715, 375937, 788255, 1879685, 4887181, 24435905]

約数ペア:

[(1, 24435905), (5, 4887181), (13, 1879685), (31, 788255), (65, 375937), (67, 364715), (155, 157651), (181, 135005), (335, 72943), (403, 60635), (871, 28055), (905, 27001), (2015, 12127), (2077, 11765), (2353, 10385), (4355, 5611)]