27609725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7723}}^1$

素因数の和:7757

約数の個数: 24

約数和(自身を含む): 40226592

約数和(自身を除く): 12616867

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 7723, 38615, 84953, 100399, 193075, 424765, 501995, 1104389, 2123825, 2509975, 5521945, 27609725]

約数ペア:

[(1, 27609725), (5, 5521945), (11, 2509975), (13, 2123825), (25, 1104389), (55, 501995), (65, 424765), (143, 193075), (275, 100399), (325, 84953), (715, 38615), (3575, 7723)]