5198821210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{6379}}^1$

素因数の和:6667

約数の個数: 64

約数和(自身を含む): 10583654400

約数和(自身を除く): 5384833190

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 239, 310, 341, 478, 682, 1195, 1705, 2390, 2629, 3410, 5258, 6379, 7409, 12758, 13145, 14818, 26290, 31895, 37045, 63790, 70169, 74090, 81499, 140338, 162998, 197749, 350845, 395498, 407495, 701690, 814990, 988745, 1524581, 1977490, 2175239, 3049162, 4350478, 7622905, 10876195, 15245810, 16770391, 21752390, 33540782, 47262011, 83851955, 94524022, 167703910, 236310055, 472620110, 519882121, 1039764242, 2599410605, 5198821210]

約数ペア:

[(1, 5198821210), (2, 2599410605), (5, 1039764242), (10, 519882121), (11, 472620110), (22, 236310055), (31, 167703910), (55, 94524022), (62, 83851955), (110, 47262011), (155, 33540782), (239, 21752390), (310, 16770391), (341, 15245810), (478, 10876195), (682, 7622905), (1195, 4350478), (1705, 3049162), (2390, 2175239), (2629, 1977490), (3410, 1524581), (5258, 988745), (6379, 814990), (7409, 701690), (12758, 407495), (13145, 395498), (14818, 350845), (26290, 197749), (31895, 162998), (37045, 140338), (63790, 81499), (70169, 74090)]