52605525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1033}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 100521344

約数和(自身を除く): 47915819

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 97, 105, 175, 291, 485, 525, 679, 1033, 1455, 2037, 2425, 3099, 3395, 5165, 7231, 7275, 10185, 15495, 16975, 21693, 25825, 36155, 50925, 77475, 100201, 108465, 180775, 300603, 501005, 542325, 701407, 1503015, 2104221, 2505025, 3507035, 7515075, 10521105, 17535175, 52605525]

約数ペア:

[(1, 52605525), (3, 17535175), (5, 10521105), (7, 7515075), (15, 3507035), (21, 2505025), (25, 2104221), (35, 1503015), (75, 701407), (97, 542325), (105, 501005), (175, 300603), (291, 180775), (485, 108465), (525, 100201), (679, 77475), (1033, 50925), (1455, 36155), (2037, 25825), (2425, 21693), (3099, 16975), (3395, 15495), (5165, 10185), (7231, 7275)]