2275259350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{500057}}^1$

素因数の和:500089

約数の個数: 48

約数和(自身を含む): 5208604128

約数和(自身を除く): 2933344778

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 500057, 1000114, 2500285, 3500399, 5000570, 6500741, 7000798, 12501425, 13001482, 17501995, 25002850, 32503705, 35003990, 45505187, 65007410, 87509975, 91010374, 162518525, 175019950, 227525935, 325037050, 455051870, 1137629675, 2275259350]

約数ペア:

[(1, 2275259350), (2, 1137629675), (5, 455051870), (7, 325037050), (10, 227525935), (13, 175019950), (14, 162518525), (25, 91010374), (26, 87509975), (35, 65007410), (50, 45505187), (65, 35003990), (70, 32503705), (91, 25002850), (130, 17501995), (175, 13001482), (182, 12501425), (325, 7000798), (350, 6500741), (455, 5000570), (650, 3500399), (910, 2500285), (2275, 1000114), (4550, 500057)]