11380425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 21962880

約数和(自身を除く): 10582455

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 53, 75, 105, 159, 175, 265, 371, 409, 525, 795, 1113, 1227, 1325, 1855, 2045, 2863, 3975, 5565, 6135, 8589, 9275, 10225, 14315, 21677, 27825, 30675, 42945, 65031, 71575, 108385, 151739, 214725, 325155, 455217, 541925, 758695, 1625775, 2276085, 3793475, 11380425]

約数ペア:

[(1, 11380425), (3, 3793475), (5, 2276085), (7, 1625775), (15, 758695), (21, 541925), (25, 455217), (35, 325155), (53, 214725), (75, 151739), (105, 108385), (159, 71575), (175, 65031), (265, 42945), (371, 30675), (409, 27825), (525, 21677), (795, 14315), (1113, 10225), (1227, 9275), (1325, 8589), (1855, 6135), (2045, 5565), (2863, 3975)]