48057280

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1901}}^1$

素因数の和:1997

約数の個数: 56

約数和(自身を含む): 115945920

約数和(自身を除く): 67888640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 316, 320, 395, 632, 790, 1264, 1580, 1901, 2528, 3160, 3802, 5056, 6320, 7604, 9505, 12640, 15208, 19010, 25280, 30416, 38020, 60832, 76040, 121664, 150179, 152080, 300358, 304160, 600716, 608320, 750895, 1201432, 1501790, 2402864, 3003580, 4805728, 6007160, 9611456, 12014320, 24028640, 48057280]

約数ペア:

[(1, 48057280), (2, 24028640), (4, 12014320), (5, 9611456), (8, 6007160), (10, 4805728), (16, 3003580), (20, 2402864), (32, 1501790), (40, 1201432), (64, 750895), (79, 608320), (80, 600716), (158, 304160), (160, 300358), (316, 152080), (320, 150179), (395, 121664), (632, 76040), (790, 60832), (1264, 38020), (1580, 30416), (1901, 25280), (2528, 19010), (3160, 15208), (3802, 12640), (5056, 9505), (6320, 7604)]