22839850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 46845216

約数和(自身を除く): 24005366

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 131, 262, 275, 317, 550, 634, 655, 1310, 1441, 1585, 2882, 3170, 3275, 3487, 6550, 6974, 7205, 7925, 14410, 15850, 17435, 34870, 36025, 41527, 72050, 83054, 87175, 174350, 207635, 415270, 456797, 913594, 1038175, 2076350, 2283985, 4567970, 11419925, 22839850]

約数ペア:

[(1, 22839850), (2, 11419925), (5, 4567970), (10, 2283985), (11, 2076350), (22, 1038175), (25, 913594), (50, 456797), (55, 415270), (110, 207635), (131, 174350), (262, 87175), (275, 83054), (317, 72050), (550, 41527), (634, 36025), (655, 34870), (1310, 17435), (1441, 15850), (1585, 14410), (2882, 7925), (3170, 7205), (3275, 6974), (3487, 6550)]