5280346780

素因数分解:

$2^2\times 5^1\times {\mathrm{6217}}^1\times {\mathrm{42467}}^1$

素因数の和:48693

約数の個数: 24

約数和(自身を含む): 11090773008

約数和(自身を除く): 5810426228

約数列:

[1, 2, 4, 5, 10, 20, 6217, 12434, 24868, 31085, 42467, 62170, 84934, 124340, 169868, 212335, 424670, 849340, 264017339, 528034678, 1056069356, 1320086695, 2640173390, 5280346780]

約数ペア:

[(1, 5280346780), (2, 2640173390), (4, 1320086695), (5, 1056069356), (10, 528034678), (20, 264017339), (6217, 849340), (12434, 424670), (24868, 212335), (31085, 169868), (42467, 124340), (62170, 84934)]