55635545

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 80510976

約数和(自身を除く): 24875431

約数列:

[1, 5, 7, 31, 35, 47, 155, 217, 235, 329, 1085, 1091, 1457, 1645, 5455, 7285, 7637, 10199, 33821, 38185, 50995, 51277, 169105, 236747, 256385, 358939, 1183735, 1589587, 1794695, 7947935, 11127109, 55635545]

約数ペア:

[(1, 55635545), (5, 11127109), (7, 7947935), (31, 1794695), (35, 1589587), (47, 1183735), (155, 358939), (217, 256385), (235, 236747), (329, 169105), (1085, 51277), (1091, 50995), (1457, 38185), (1645, 33821), (5455, 10199), (7285, 7637)]