48758788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2903}}^1$

素因数の和:2956

約数の個数: 48

約数和(自身を含む): 102453120

約数和(自身を除く): 53694332

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 2903, 4199, 5806, 8398, 11612, 16796, 37739, 49351, 55157, 75478, 98702, 110314, 150956, 197404, 220628, 641563, 717041, 937669, 1283126, 1434082, 1875338, 2566252, 2868164, 3750676, 12189697, 24379394, 48758788]

約数ペア:

[(1, 48758788), (2, 24379394), (4, 12189697), (13, 3750676), (17, 2868164), (19, 2566252), (26, 1875338), (34, 1434082), (38, 1283126), (52, 937669), (68, 717041), (76, 641563), (221, 220628), (247, 197404), (323, 150956), (442, 110314), (494, 98702), (646, 75478), (884, 55157), (988, 49351), (1292, 37739), (2903, 16796), (4199, 11612), (5806, 8398)]