42766295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 62612352

約数和(自身を除く): 19846057

約数列:

[1, 5, 11, 13, 43, 55, 65, 107, 143, 169, 215, 473, 535, 559, 715, 845, 1177, 1391, 1859, 2365, 2795, 4601, 5885, 6149, 6955, 7267, 9295, 15301, 18083, 23005, 30745, 36335, 50611, 59813, 76505, 79937, 90415, 198913, 253055, 299065, 399685, 657943, 777569, 994565, 3289715, 3887845, 8553259, 42766295]

約数ペア:

[(1, 42766295), (5, 8553259), (11, 3887845), (13, 3289715), (43, 994565), (55, 777569), (65, 657943), (107, 399685), (143, 299065), (169, 253055), (215, 198913), (473, 90415), (535, 79937), (559, 76505), (715, 59813), (845, 50611), (1177, 36335), (1391, 30745), (1859, 23005), (2365, 18083), (2795, 15301), (4601, 9295), (5885, 7267), (6149, 6955)]