51771488

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{52189}}^1$

素因数の和:52230

約数の個数: 24

約数和(自身を含む): 105215040

約数和(自身を除く): 53443552

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 52189, 104378, 208756, 417512, 835024, 1617859, 1670048, 3235718, 6471436, 12942872, 25885744, 51771488]

約数ペア:

[(1, 51771488), (2, 25885744), (4, 12942872), (8, 6471436), (16, 3235718), (31, 1670048), (32, 1617859), (62, 835024), (124, 417512), (248, 208756), (496, 104378), (992, 52189)]