53018476065

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{71479}}^1$

素因数の和:71854

約数の個数: 48

約数和(自身を含む): 93935013120

約数和(自身を除く): 40916537055

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 311, 477, 795, 933, 1555, 2385, 2799, 4665, 13995, 16483, 49449, 71479, 82415, 148347, 214437, 247245, 357395, 643311, 741735, 1072185, 3216555, 3788387, 11365161, 18941935, 22229969, 34095483, 56825805, 66689907, 111149845, 170477415, 200069721, 333449535, 1000348605, 1178188357, 3534565071, 5890941785, 10603695213, 17672825355, 53018476065]

約数ペア:

[(1, 53018476065), (3, 17672825355), (5, 10603695213), (9, 5890941785), (15, 3534565071), (45, 1178188357), (53, 1000348605), (159, 333449535), (265, 200069721), (311, 170477415), (477, 111149845), (795, 66689907), (933, 56825805), (1555, 34095483), (2385, 22229969), (2799, 18941935), (4665, 11365161), (13995, 3788387), (16483, 3216555), (49449, 1072185), (71479, 741735), (82415, 643311), (148347, 357395), (214437, 247245)]