27376700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{21059}}^1$

素因数の和:21086

約数の個数: 36

約数和(自身を含む): 63980280

約数和(自身を除く): 36603580

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 21059, 42118, 84236, 105295, 210590, 273767, 421180, 526475, 547534, 1052950, 1095068, 1368835, 2105900, 2737670, 5475340, 6844175, 13688350, 27376700]

約数ペア:

[(1, 27376700), (2, 13688350), (4, 6844175), (5, 5475340), (10, 2737670), (13, 2105900), (20, 1368835), (25, 1095068), (26, 1052950), (50, 547534), (52, 526475), (65, 421180), (100, 273767), (130, 210590), (260, 105295), (325, 84236), (650, 42118), (1300, 21059)]