1723163650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{2617}}^1$

素因数の和:3655

約数の個数: 48

約数和(自身を含む): 3456356904

約数和(自身を除く): 1733193254

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 1013, 2026, 2617, 5065, 5234, 10130, 13085, 13169, 25325, 26170, 26338, 34021, 50650, 65425, 65845, 68042, 130850, 131690, 170105, 329225, 340210, 658450, 850525, 1701050, 2651021, 5302042, 13255105, 26510210, 34463273, 66275525, 68926546, 132551050, 172316365, 344632730, 861581825, 1723163650]

約数ペア:

[(1, 1723163650), (2, 861581825), (5, 344632730), (10, 172316365), (13, 132551050), (25, 68926546), (26, 66275525), (50, 34463273), (65, 26510210), (130, 13255105), (325, 5302042), (650, 2651021), (1013, 1701050), (2026, 850525), (2617, 658450), (5065, 340210), (5234, 329225), (10130, 170105), (13085, 131690), (13169, 130850), (25325, 68042), (26170, 65845), (26338, 65425), (34021, 50650)]