61202225

素因数分解:

$5^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1134

約数の個数: 36

約数和(自身を含む): 90244224

約数和(自身を除く): 29041999

約数列:

[1, 5, 7, 25, 35, 47, 49, 175, 235, 245, 329, 1063, 1175, 1225, 1645, 2303, 5315, 7441, 8225, 11515, 26575, 37205, 49961, 52087, 57575, 186025, 249805, 260435, 349727, 1249025, 1302175, 1748635, 2448089, 8743175, 12240445, 61202225]

約数ペア:

[(1, 61202225), (5, 12240445), (7, 8743175), (25, 2448089), (35, 1748635), (47, 1302175), (49, 1249025), (175, 349727), (235, 260435), (245, 249805), (329, 186025), (1063, 57575), (1175, 52087), (1225, 49961), (1645, 37205), (2303, 26575), (5315, 11515), (7441, 8225)]