25416190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3181}}^1$

素因数の和:3252

約数の個数: 32

約数和(自身を含む): 49486464

約数和(自身を除く): 24070274

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 3181, 3995, 6362, 7990, 15905, 31810, 54077, 108154, 149507, 270385, 299014, 540770, 747535, 1495070, 2541619, 5083238, 12708095, 25416190]

約数ペア:

[(1, 25416190), (2, 12708095), (5, 5083238), (10, 2541619), (17, 1495070), (34, 747535), (47, 540770), (85, 299014), (94, 270385), (170, 149507), (235, 108154), (470, 54077), (799, 31810), (1598, 15905), (3181, 7990), (3995, 6362)]