About the Number

52001420

52001419 ← → 52001421

2進数表記:11000110010111101010001100

漢数字表記:五千二百万千四百二十

素因数分解:

2 2 × 5 1 × 59 1 × 127 1 × 347 1

素因数の和:542
約数の個数: 48
約数和(自身を含む): 112250880
約数和(自身を除く): 60249460

約数列:
[1, 2, 4, 5, 10, 20, 59, 118, 127, 236, 254, 295, 347, 508, 590, 635, 694, 1180, 1270, 1388, 1735, 2540, 3470, 6940, 7493, 14986, 20473, 29972, 37465, 40946, 44069, 74930, 81892, 88138, 102365, 149860, 176276, 204730, 220345, 409460, 440690, 881380, 2600071, 5200142, 10400284, 13000355, 26000710, 52001420]

約数ペア:
[(1, 52001420), (2, 26000710), (4, 13000355), (5, 10400284), (10, 5200142), (20, 2600071), (59, 881380), (118, 440690), (127, 409460), (236, 220345), (254, 204730), (295, 176276), (347, 149860), (508, 102365), (590, 88138), (635, 81892), (694, 74930), (1180, 44069), (1270, 40946), (1388, 37465), (1735, 29972), (2540, 20473), (3470, 14986), (6940, 7493)]

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