4972300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2617}}^1$

素因数の和:2650

約数の個数: 36

約数和(自身を含む): 11362120

約数和(自身を除く): 6389820

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 2617, 5234, 10468, 13085, 26170, 49723, 52340, 65425, 99446, 130850, 198892, 248615, 261700, 497230, 994460, 1243075, 2486150, 4972300]

約数ペア:

[(1, 4972300), (2, 2486150), (4, 1243075), (5, 994460), (10, 497230), (19, 261700), (20, 248615), (25, 198892), (38, 130850), (50, 99446), (76, 65425), (95, 52340), (100, 49723), (190, 26170), (380, 13085), (475, 10468), (950, 5234), (1900, 2617)]