127544890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4583}}^1$

素因数の和:4635

約数の個数: 48

約数和(自身を含む): 263378304

約数和(自身を除く): 135833414

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 230, 242, 253, 506, 605, 1210, 1265, 2530, 2783, 4583, 5566, 9166, 13915, 22915, 27830, 45830, 50413, 100826, 105409, 210818, 252065, 504130, 527045, 554543, 1054090, 1109086, 1159499, 2318998, 2772715, 5545430, 5797495, 11594990, 12754489, 25508978, 63772445, 127544890]

約数ペア:

[(1, 127544890), (2, 63772445), (5, 25508978), (10, 12754489), (11, 11594990), (22, 5797495), (23, 5545430), (46, 2772715), (55, 2318998), (110, 1159499), (115, 1109086), (121, 1054090), (230, 554543), (242, 527045), (253, 504130), (506, 252065), (605, 210818), (1210, 105409), (1265, 100826), (2530, 50413), (2783, 45830), (4583, 27830), (5566, 22915), (9166, 13915)]