53177768

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 122290560

約数和(自身を除く): 69112792

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 83, 119, 136, 166, 238, 332, 476, 581, 664, 673, 952, 1162, 1346, 1411, 2324, 2692, 2822, 4648, 4711, 5384, 5644, 9422, 9877, 11288, 11441, 18844, 19754, 22882, 37688, 39508, 45764, 55859, 79016, 80087, 91528, 111718, 160174, 223436, 320348, 391013, 446872, 640696, 782026, 949603, 1564052, 1899206, 3128104, 3798412, 6647221, 7596824, 13294442, 26588884, 53177768]

約数ペア:

[(1, 53177768), (2, 26588884), (4, 13294442), (7, 7596824), (8, 6647221), (14, 3798412), (17, 3128104), (28, 1899206), (34, 1564052), (56, 949603), (68, 782026), (83, 640696), (119, 446872), (136, 391013), (166, 320348), (238, 223436), (332, 160174), (476, 111718), (581, 91528), (664, 80087), (673, 79016), (952, 55859), (1162, 45764), (1346, 39508), (1411, 37688), (2324, 22882), (2692, 19754), (2822, 18844), (4648, 11441), (4711, 11288), (5384, 9877), (5644, 9422)]