48946825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2$

素因数の和:174

約数の個数: 36

約数和(自身を含む): 67097268

約数和(自身を除く): 18150443

約数列:

[1, 5, 17, 25, 41, 53, 85, 205, 265, 425, 697, 901, 1025, 1325, 2173, 2809, 3485, 4505, 10865, 14045, 17425, 22525, 36941, 47753, 54325, 70225, 115169, 184705, 238765, 575845, 923525, 1193825, 1957873, 2879225, 9789365, 48946825]

約数ペア:

[(1, 48946825), (5, 9789365), (17, 2879225), (25, 1957873), (41, 1193825), (53, 923525), (85, 575845), (205, 238765), (265, 184705), (425, 115169), (697, 70225), (901, 54325), (1025, 47753), (1325, 36941), (2173, 22525), (2809, 17425), (3485, 14045), (4505, 10865)]