45079210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21569}}^1$

素因数の和:21606

約数の個数: 32

約数和(自身を含む): 93182400

約数和(自身を除く): 48103190

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 21569, 43138, 107845, 215690, 237259, 409811, 474518, 819622, 1186295, 2049055, 2372590, 4098110, 4507921, 9015842, 22539605, 45079210]

約数ペア:

[(1, 45079210), (2, 22539605), (5, 9015842), (10, 4507921), (11, 4098110), (19, 2372590), (22, 2049055), (38, 1186295), (55, 819622), (95, 474518), (110, 409811), (190, 237259), (209, 215690), (418, 107845), (1045, 43138), (2090, 21569)]