55347130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2213}}^1$

素因数の和:2322

約数の個数: 32

約数和(自身を含む): 103774608

約数和(自身を除く): 48427478

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 2213, 2501, 4426, 5002, 11065, 12505, 22130, 25010, 90733, 134993, 181466, 269986, 453665, 674965, 907330, 1349930, 5534713, 11069426, 27673565, 55347130]

約数ペア:

[(1, 55347130), (2, 27673565), (5, 11069426), (10, 5534713), (41, 1349930), (61, 907330), (82, 674965), (122, 453665), (205, 269986), (305, 181466), (410, 134993), (610, 90733), (2213, 25010), (2501, 22130), (4426, 12505), (5002, 11065)]