53656190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40343}}^1$

素因数の和:40376

約数の個数: 32

約数和(自身を含む): 116190720

約数和(自身を除く): 62534530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 40343, 80686, 201715, 282401, 403430, 564802, 766517, 1412005, 1533034, 2824010, 3832585, 5365619, 7665170, 10731238, 26828095, 53656190]

約数ペア:

[(1, 53656190), (2, 26828095), (5, 10731238), (7, 7665170), (10, 5365619), (14, 3832585), (19, 2824010), (35, 1533034), (38, 1412005), (70, 766517), (95, 564802), (133, 403430), (190, 282401), (266, 201715), (665, 80686), (1330, 40343)]