11662950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5981}}^1$

素因数の和:6009

約数の個数: 48

約数和(自身を含む): 31154256

約数和(自身を除く): 19491306

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 5981, 11962, 17943, 29905, 35886, 59810, 77753, 89715, 149525, 155506, 179430, 233259, 299050, 388765, 448575, 466518, 777530, 897150, 1166295, 1943825, 2332590, 3887650, 5831475, 11662950]

約数ペア:

[(1, 11662950), (2, 5831475), (3, 3887650), (5, 2332590), (6, 1943825), (10, 1166295), (13, 897150), (15, 777530), (25, 466518), (26, 448575), (30, 388765), (39, 299050), (50, 233259), (65, 179430), (75, 155506), (78, 149525), (130, 89715), (150, 77753), (195, 59810), (325, 35886), (390, 29905), (650, 17943), (975, 11962), (1950, 5981)]