79540555

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 106790400

約数和(自身を除く): 27249845

約数列:

[1, 5, 19, 23, 59, 95, 115, 295, 437, 617, 1121, 1357, 2185, 3085, 5605, 6785, 11723, 14191, 25783, 36403, 58615, 70955, 128915, 182015, 269629, 691657, 837269, 1348145, 3458285, 4186345, 15908111, 79540555]

約数ペア:

[(1, 79540555), (5, 15908111), (19, 4186345), (23, 3458285), (59, 1348145), (95, 837269), (115, 691657), (295, 269629), (437, 182015), (617, 128915), (1121, 70955), (1357, 58615), (2185, 36403), (3085, 25783), (5605, 14191), (6785, 11723)]