64624010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{9631}}^1$

素因数の和:9710

約数の個数: 32

約数和(自身を含む): 128991744

約数和(自身を除く): 64367734

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 9631, 19262, 48155, 96310, 105941, 211882, 529705, 587491, 1059410, 1174982, 2937455, 5874910, 6462401, 12924802, 32312005, 64624010]

約数ペア:

[(1, 64624010), (2, 32312005), (5, 12924802), (10, 6462401), (11, 5874910), (22, 2937455), (55, 1174982), (61, 1059410), (110, 587491), (122, 529705), (305, 211882), (610, 105941), (671, 96310), (1342, 48155), (3355, 19262), (6710, 9631)]