57715515

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8969}}^1$

素因数の和:9004

約数の個数: 48

約数和(自身を含む): 117542880

約数和(自身を除く): 59827365

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 8969, 26907, 44845, 80721, 98659, 116597, 134535, 295977, 349791, 403605, 493295, 582985, 887931, 1049373, 1282567, 1479885, 1748955, 3847701, 4439655, 5246865, 6412835, 11543103, 19238505, 57715515]

約数ペア:

[(1, 57715515), (3, 19238505), (5, 11543103), (9, 6412835), (11, 5246865), (13, 4439655), (15, 3847701), (33, 1748955), (39, 1479885), (45, 1282567), (55, 1049373), (65, 887931), (99, 582985), (117, 493295), (143, 403605), (165, 349791), (195, 295977), (429, 134535), (495, 116597), (585, 98659), (715, 80721), (1287, 44845), (2145, 26907), (6435, 8969)]