55744045

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 79994880

約数和(自身を除く): 24250835

約数列:

[1, 5, 7, 31, 35, 83, 155, 217, 415, 581, 619, 1085, 2573, 2905, 3095, 4333, 12865, 18011, 19189, 21665, 51377, 90055, 95945, 134323, 256885, 359639, 671615, 1592687, 1798195, 7963435, 11148809, 55744045]

約数ペア:

[(1, 55744045), (5, 11148809), (7, 7963435), (31, 1798195), (35, 1592687), (83, 671615), (155, 359639), (217, 256885), (415, 134323), (581, 95945), (619, 90055), (1085, 51377), (2573, 21665), (2905, 19189), (3095, 18011), (4333, 12865)]