22054095

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 44546112

約数和(自身を除く): 22492017

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 105, 159, 265, 315, 371, 477, 795, 1113, 1321, 1855, 2385, 3339, 3963, 5565, 6605, 9247, 11889, 16695, 19815, 27741, 46235, 59445, 70013, 83223, 138705, 210039, 350065, 416115, 490091, 630117, 1050195, 1470273, 2450455, 3150585, 4410819, 7351365, 22054095]

約数ペア:

[(1, 22054095), (3, 7351365), (5, 4410819), (7, 3150585), (9, 2450455), (15, 1470273), (21, 1050195), (35, 630117), (45, 490091), (53, 416115), (63, 350065), (105, 210039), (159, 138705), (265, 83223), (315, 70013), (371, 59445), (477, 46235), (795, 27741), (1113, 19815), (1321, 16695), (1855, 11889), (2385, 9247), (3339, 6605), (3963, 5565)]