53367728

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{145021}}^1$

素因数の和:145052

約数の個数: 20

約数和(自身を含む): 107896368

約数和(自身を除く): 54528640

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 145021, 290042, 580084, 1160168, 2320336, 3335483, 6670966, 13341932, 26683864, 53367728]

約数ペア:

[(1, 53367728), (2, 26683864), (4, 13341932), (8, 6670966), (16, 3335483), (23, 2320336), (46, 1160168), (92, 580084), (184, 290042), (368, 145021)]