13115300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11923}}^1$

素因数の和:11948

約数の個数: 36

約数和(自身を含む): 31050096

約数和(自身を除く): 17934796

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 11923, 23846, 47692, 59615, 119230, 131153, 238460, 262306, 298075, 524612, 596150, 655765, 1192300, 1311530, 2623060, 3278825, 6557650, 13115300]

約数ペア:

[(1, 13115300), (2, 6557650), (4, 3278825), (5, 2623060), (10, 1311530), (11, 1192300), (20, 655765), (22, 596150), (25, 524612), (44, 298075), (50, 262306), (55, 238460), (100, 131153), (110, 119230), (220, 59615), (275, 47692), (550, 23846), (1100, 11923)]