11415425

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 17415552

約数和(自身を除く): 6000127

約数列:

[1, 5, 7, 25, 35, 37, 41, 43, 175, 185, 205, 215, 259, 287, 301, 925, 1025, 1075, 1295, 1435, 1505, 1517, 1591, 1763, 6475, 7175, 7525, 7585, 7955, 8815, 10619, 11137, 12341, 37925, 39775, 44075, 53095, 55685, 61705, 65231, 265475, 278425, 308525, 326155, 456617, 1630775, 2283085, 11415425]

約数ペア:

[(1, 11415425), (5, 2283085), (7, 1630775), (25, 456617), (35, 326155), (37, 308525), (41, 278425), (43, 265475), (175, 65231), (185, 61705), (205, 55685), (215, 53095), (259, 44075), (287, 39775), (301, 37925), (925, 12341), (1025, 11137), (1075, 10619), (1295, 8815), (1435, 7955), (1505, 7585), (1517, 7525), (1591, 7175), (1763, 6475)]