1325240530

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{7459}}^1$

素因数の和:7738

約数の個数: 32

約数和(自身を含む): 2422411200

約数和(自身を除く): 1097170670

約数列:

[1, 2, 5, 10, 109, 163, 218, 326, 545, 815, 1090, 1630, 7459, 14918, 17767, 35534, 37295, 74590, 88835, 177670, 813031, 1215817, 1626062, 2431634, 4065155, 6079085, 8130310, 12158170, 132524053, 265048106, 662620265, 1325240530]

約数ペア:

[(1, 1325240530), (2, 662620265), (5, 265048106), (10, 132524053), (109, 12158170), (163, 8130310), (218, 6079085), (326, 4065155), (545, 2431634), (815, 1626062), (1090, 1215817), (1630, 813031), (7459, 177670), (14918, 88835), (17767, 74590), (35534, 37295)]