32300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:50

約数の個数: 36

約数和(自身を含む): 78120

約数和(自身を除く): 45820

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 25, 34, 38, 50, 68, 76, 85, 95, 100, 170, 190, 323, 340, 380, 425, 475, 646, 850, 950, 1292, 1615, 1700, 1900, 3230, 6460, 8075, 16150, 32300]

約数ペア:

[(1, 32300), (2, 16150), (4, 8075), (5, 6460), (10, 3230), (17, 1900), (19, 1700), (20, 1615), (25, 1292), (34, 950), (38, 850), (50, 646), (68, 475), (76, 425), (85, 380), (95, 340), (100, 323), (170, 190)]