52003502210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1381}}^1\times {\mathrm{31121}}^1$

素因数の和:32531

約数の個数: 48

約数和(自身を含む): 102967385976

約数和(自身を除く): 50963883766

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1381, 2762, 6905, 13810, 15191, 30382, 31121, 62242, 75955, 151910, 155605, 167101, 311210, 334202, 342331, 684662, 835505, 1671010, 1711655, 3423310, 3765641, 7531282, 18828205, 37656410, 42978101, 85956202, 214890505, 429781010, 472759111, 945518222, 2363795555, 4727591110, 5200350221, 10400700442, 26001751105, 52003502210]

約数ペア:

[(1, 52003502210), (2, 26001751105), (5, 10400700442), (10, 5200350221), (11, 4727591110), (22, 2363795555), (55, 945518222), (110, 472759111), (121, 429781010), (242, 214890505), (605, 85956202), (1210, 42978101), (1381, 37656410), (2762, 18828205), (6905, 7531282), (13810, 3765641), (15191, 3423310), (30382, 1711655), (31121, 1671010), (62242, 835505), (75955, 684662), (151910, 342331), (155605, 334202), (167101, 311210)]