53274740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2963}}^1$

素因数の和:3032

約数の個数: 48

約数和(自身を含む): 119508480

約数和(自身を除く): 66233740

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 1798, 2963, 3596, 4495, 5926, 8990, 11852, 14815, 17980, 29630, 59260, 85927, 91853, 171854, 183706, 343708, 367412, 429635, 459265, 859270, 918530, 1718540, 1837060, 2663737, 5327474, 10654948, 13318685, 26637370, 53274740]

約数ペア:

[(1, 53274740), (2, 26637370), (4, 13318685), (5, 10654948), (10, 5327474), (20, 2663737), (29, 1837060), (31, 1718540), (58, 918530), (62, 859270), (116, 459265), (124, 429635), (145, 367412), (155, 343708), (290, 183706), (310, 171854), (580, 91853), (620, 85927), (899, 59260), (1798, 29630), (2963, 17980), (3596, 14815), (4495, 11852), (5926, 8990)]