52896725

素因数分解:

$5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1542

約数の個数: 36

約数和(自身を含む): 78984900

約数和(自身を除く): 26088175

約数列:

[1, 5, 7, 25, 29, 35, 49, 145, 175, 203, 245, 725, 1015, 1225, 1421, 1489, 5075, 7105, 7445, 10423, 35525, 37225, 43181, 52115, 72961, 215905, 260575, 302267, 364805, 1079525, 1511335, 1824025, 2115869, 7556675, 10579345, 52896725]

約数ペア:

[(1, 52896725), (5, 10579345), (7, 7556675), (25, 2115869), (29, 1824025), (35, 1511335), (49, 1079525), (145, 364805), (175, 302267), (203, 260575), (245, 215905), (725, 72961), (1015, 52115), (1225, 43181), (1421, 37225), (1489, 35525), (5075, 10423), (7105, 7445)]