56005744

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:505

約数の個数: 40

約数和(自身を含む): 110899152

約数和(自身を除く): 54893408

約数列:

[1, 2, 4, 8, 16, 83, 166, 181, 233, 332, 362, 466, 664, 724, 932, 1328, 1448, 1864, 2896, 3728, 15023, 19339, 30046, 38678, 42173, 60092, 77356, 84346, 120184, 154712, 168692, 240368, 309424, 337384, 674768, 3500359, 7000718, 14001436, 28002872, 56005744]

約数ペア:

[(1, 56005744), (2, 28002872), (4, 14001436), (8, 7000718), (16, 3500359), (83, 674768), (166, 337384), (181, 309424), (233, 240368), (332, 168692), (362, 154712), (466, 120184), (664, 84346), (724, 77356), (932, 60092), (1328, 42173), (1448, 38678), (1864, 30046), (2896, 19339), (3728, 15023)]