117823550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1663}}^1$

素因数の和:1797

約数の個数: 48

約数和(自身を含む): 238318080

約数和(自身を除く): 120494530

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 109, 130, 218, 325, 545, 650, 1090, 1417, 1663, 2725, 2834, 3326, 5450, 7085, 8315, 14170, 16630, 21619, 35425, 41575, 43238, 70850, 83150, 108095, 181267, 216190, 362534, 540475, 906335, 1080950, 1812670, 2356471, 4531675, 4712942, 9063350, 11782355, 23564710, 58911775, 117823550]

約数ペア:

[(1, 117823550), (2, 58911775), (5, 23564710), (10, 11782355), (13, 9063350), (25, 4712942), (26, 4531675), (50, 2356471), (65, 1812670), (109, 1080950), (130, 906335), (218, 540475), (325, 362534), (545, 216190), (650, 181267), (1090, 108095), (1417, 83150), (1663, 70850), (2725, 43238), (2834, 41575), (3326, 35425), (5450, 21619), (7085, 16630), (8315, 14170)]