52289388

素因数分解:

$2^2\times 3^4\times {\mathrm{161387}}^1$

素因数の和:161403

約数の個数: 30

約数和(自身を含む): 136695636

約数和(自身を除く): 84406248

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 161387, 322774, 484161, 645548, 968322, 1452483, 1936644, 2904966, 4357449, 5809932, 8714898, 13072347, 17429796, 26144694, 52289388]

約数ペア:

[(1, 52289388), (2, 26144694), (3, 17429796), (4, 13072347), (6, 8714898), (9, 5809932), (12, 4357449), (18, 2904966), (27, 1936644), (36, 1452483), (54, 968322), (81, 645548), (108, 484161), (162, 322774), (324, 161387)]