222754675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4793}}^1$

素因数の和:4840

約数の個数: 36

約数和(自身を含む): 326356344

約数和(自身を除く): 103601669

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 169, 275, 325, 715, 845, 1859, 3575, 4225, 4793, 9295, 23965, 46475, 52723, 62309, 119825, 263615, 311545, 685399, 810017, 1318075, 1557725, 3426995, 4050085, 8910187, 17134975, 20250425, 44550935, 222754675]

約数ペア:

[(1, 222754675), (5, 44550935), (11, 20250425), (13, 17134975), (25, 8910187), (55, 4050085), (65, 3426995), (143, 1557725), (169, 1318075), (275, 810017), (325, 685399), (715, 311545), (845, 263615), (1859, 119825), (3575, 62309), (4225, 52723), (4793, 46475), (9295, 23965)]