529614385

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1997}}^1$

素因数の和:2121

約数の個数: 32

約数和(自身を含む): 690508800

約数和(自身を除く): 160894415

約数列:

[1, 5, 29, 31, 59, 145, 155, 295, 899, 1711, 1829, 1997, 4495, 8555, 9145, 9985, 53041, 57913, 61907, 117823, 265205, 289565, 309535, 589115, 1795303, 3416867, 3652513, 8976515, 17084335, 18262565, 105922877, 529614385]

約数ペア:

[(1, 529614385), (5, 105922877), (29, 18262565), (31, 17084335), (59, 8976515), (145, 3652513), (155, 3416867), (295, 1795303), (899, 589115), (1711, 309535), (1829, 289565), (1997, 265205), (4495, 117823), (8555, 61907), (9145, 57913), (9985, 53041)]