12859825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 17606016

約数和(自身を除く): 4746191

約数列:

[1, 5, 11, 25, 55, 101, 275, 463, 505, 1111, 2315, 2525, 5093, 5555, 11575, 25465, 27775, 46763, 127325, 233815, 514393, 1169075, 2571965, 12859825]

約数ペア:

[(1, 12859825), (5, 2571965), (11, 1169075), (25, 514393), (55, 233815), (101, 127325), (275, 46763), (463, 27775), (505, 25465), (1111, 11575), (2315, 5555), (2525, 5093)]