3619304875

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{2113}}^1$

素因数の和:2392

約数の個数: 32

約数和(自身を含む): 4606422912

約数和(自身を除く): 987118037

約数列:

[1, 5, 25, 71, 125, 193, 355, 965, 1775, 2113, 4825, 8875, 10565, 13703, 24125, 52825, 68515, 150023, 264125, 342575, 407809, 750115, 1712875, 2039045, 3750575, 10195225, 18752875, 28954439, 50976125, 144772195, 723860975, 3619304875]

約数ペア:

[(1, 3619304875), (5, 723860975), (25, 144772195), (71, 50976125), (125, 28954439), (193, 18752875), (355, 10195225), (965, 3750575), (1775, 2039045), (2113, 1712875), (4825, 750115), (8875, 407809), (10565, 342575), (13703, 264125), (24125, 150023), (52825, 68515)]