66553135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 89994240

約数和(自身を除く): 23441105

約数列:

[1, 5, 11, 55, 61, 83, 239, 305, 415, 671, 913, 1195, 2629, 3355, 4565, 5063, 13145, 14579, 19837, 25315, 55693, 72895, 99185, 160369, 218207, 278465, 801845, 1091035, 1210057, 6050285, 13310627, 66553135]

約数ペア:

[(1, 66553135), (5, 13310627), (11, 6050285), (55, 1210057), (61, 1091035), (83, 801845), (239, 278465), (305, 218207), (415, 160369), (671, 99185), (913, 72895), (1195, 55693), (2629, 25315), (3355, 19837), (4565, 14579), (5063, 13145)]