4972888190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{25229}}^1$

素因数の和:26116

約数の個数: 32

約数和(自身を含む): 9351650880

約数和(自身を除く): 4378762690

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 857, 1714, 4285, 8570, 19711, 25229, 39422, 50458, 98555, 126145, 197110, 252290, 580267, 1160534, 2901335, 5802670, 21621253, 43242506, 108106265, 216212530, 497288819, 994577638, 2486444095, 4972888190]

約数ペア:

[(1, 4972888190), (2, 2486444095), (5, 994577638), (10, 497288819), (23, 216212530), (46, 108106265), (115, 43242506), (230, 21621253), (857, 5802670), (1714, 2901335), (4285, 1160534), (8570, 580267), (19711, 252290), (25229, 197110), (39422, 126145), (50458, 98555)]