53579075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 77780736

約数和(自身を除く): 24201661

約数列:

[1, 5, 11, 23, 25, 43, 55, 115, 197, 215, 253, 275, 473, 575, 985, 989, 1075, 1265, 2167, 2365, 4531, 4925, 4945, 6325, 8471, 10835, 10879, 11825, 22655, 24725, 42355, 49841, 54175, 54395, 93181, 113275, 194833, 211775, 249205, 271975, 465905, 974165, 1246025, 2143163, 2329525, 4870825, 10715815, 53579075]

約数ペア:

[(1, 53579075), (5, 10715815), (11, 4870825), (23, 2329525), (25, 2143163), (43, 1246025), (55, 974165), (115, 465905), (197, 271975), (215, 249205), (253, 211775), (275, 194833), (473, 113275), (575, 93181), (985, 54395), (989, 54175), (1075, 49841), (1265, 42355), (2167, 24725), (2365, 22655), (4531, 11825), (4925, 10879), (4945, 10835), (6325, 8471)]