49750660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2767}}^1$

素因数の和:2836

約数の個数: 48

約数和(自身を含む): 111605760

約数和(自身を除く): 61855100

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 1798, 2767, 3596, 4495, 5534, 8990, 11068, 13835, 17980, 27670, 55340, 80243, 85777, 160486, 171554, 320972, 343108, 401215, 428885, 802430, 857770, 1604860, 1715540, 2487533, 4975066, 9950132, 12437665, 24875330, 49750660]

約数ペア:

[(1, 49750660), (2, 24875330), (4, 12437665), (5, 9950132), (10, 4975066), (20, 2487533), (29, 1715540), (31, 1604860), (58, 857770), (62, 802430), (116, 428885), (124, 401215), (145, 343108), (155, 320972), (290, 171554), (310, 160486), (580, 85777), (620, 80243), (899, 55340), (1798, 27670), (2767, 17980), (3596, 13835), (4495, 11068), (5534, 8990)]