22848525

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 47586240

約数和(自身を除く): 24737715

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 89, 105, 163, 175, 225, 267, 315, 445, 489, 525, 623, 801, 815, 1141, 1335, 1467, 1575, 1869, 2225, 2445, 3115, 3423, 4005, 4075, 5607, 5705, 6675, 7335, 9345, 10269, 12225, 14507, 15575, 17115, 20025, 28035, 28525, 36675, 43521, 46725, 51345, 72535, 85575, 101549, 130563, 140175, 217605, 256725, 304647, 362675, 507745, 652815, 913941, 1088025, 1523235, 2538725, 3264075, 4569705, 7616175, 22848525]

約数ペア:

[(1, 22848525), (3, 7616175), (5, 4569705), (7, 3264075), (9, 2538725), (15, 1523235), (21, 1088025), (25, 913941), (35, 652815), (45, 507745), (63, 362675), (75, 304647), (89, 256725), (105, 217605), (163, 140175), (175, 130563), (225, 101549), (267, 85575), (315, 72535), (445, 51345), (489, 46725), (525, 43521), (623, 36675), (801, 28525), (815, 28035), (1141, 20025), (1335, 17115), (1467, 15575), (1575, 14507), (1869, 12225), (2225, 10269), (2445, 9345), (3115, 7335), (3423, 6675), (4005, 5705), (4075, 5607)]