52605768520

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1\times {\mathrm{44887}}^1$

素因数の和:45334

約数の個数: 64

約数和(自身を含む): 120131061120

約数和(自身を除く): 67525292600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 353, 415, 664, 706, 830, 1412, 1660, 1765, 2824, 3320, 3530, 7060, 14120, 29299, 44887, 58598, 89774, 117196, 146495, 179548, 224435, 234392, 292990, 359096, 448870, 585980, 897740, 1171960, 1795480, 3725621, 7451242, 14902484, 15845111, 18628105, 29804968, 31690222, 37256210, 63380444, 74512420, 79225555, 126760888, 149024840, 158451110, 316902220, 633804440, 1315144213, 2630288426, 5260576852, 6575721065, 10521153704, 13151442130, 26302884260, 52605768520]

約数ペア:

[(1, 52605768520), (2, 26302884260), (4, 13151442130), (5, 10521153704), (8, 6575721065), (10, 5260576852), (20, 2630288426), (40, 1315144213), (83, 633804440), (166, 316902220), (332, 158451110), (353, 149024840), (415, 126760888), (664, 79225555), (706, 74512420), (830, 63380444), (1412, 37256210), (1660, 31690222), (1765, 29804968), (2824, 18628105), (3320, 15845111), (3530, 14902484), (7060, 7451242), (14120, 3725621), (29299, 1795480), (44887, 1171960), (58598, 897740), (89774, 585980), (117196, 448870), (146495, 359096), (179548, 292990), (224435, 234392)]