1025410

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 24

約数和(自身を含む): 1922868

約数和(自身を除く): 897458

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 1681, 2501, 3362, 5002, 8405, 12505, 16810, 25010, 102541, 205082, 512705, 1025410]

約数ペア:

[(1, 1025410), (2, 512705), (5, 205082), (10, 102541), (41, 25010), (61, 16810), (82, 12505), (122, 8405), (205, 5002), (305, 3362), (410, 2501), (610, 1681)]