52050915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1109}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 103896000

約数和(自身を除く): 51845085

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 149, 315, 447, 745, 1043, 1109, 1341, 2235, 3129, 3327, 5215, 5545, 6705, 7763, 9387, 9981, 15645, 16635, 23289, 38815, 46935, 49905, 69867, 116445, 165241, 349335, 495723, 826205, 1156687, 1487169, 2478615, 3470061, 5783435, 7435845, 10410183, 17350305, 52050915]

約数ペア:

[(1, 52050915), (3, 17350305), (5, 10410183), (7, 7435845), (9, 5783435), (15, 3470061), (21, 2478615), (35, 1487169), (45, 1156687), (63, 826205), (105, 495723), (149, 349335), (315, 165241), (447, 116445), (745, 69867), (1043, 49905), (1109, 46935), (1341, 38815), (2235, 23289), (3129, 16635), (3327, 15645), (5215, 9981), (5545, 9387), (6705, 7763)]