25172308

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52883}}^1$

素因数の和:52911

約数の個数: 24

約数和(自身を含む): 53307072

約数和(自身を除く): 28134764

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 52883, 105766, 211532, 370181, 740362, 899011, 1480724, 1798022, 3596044, 6293077, 12586154, 25172308]

約数ペア:

[(1, 25172308), (2, 12586154), (4, 6293077), (7, 3596044), (14, 1798022), (17, 1480724), (28, 899011), (34, 740362), (68, 370181), (119, 211532), (238, 105766), (476, 52883)]