About the Number

48001890

48001889 ← → 48001891

2進数表記:10110111000111001101100010

漢数字表記:四千八百万千八百九十

素因数分解:

2 1 × 3 1 × 5 1 × 359 1 × 4457 1

素因数の和:4826
約数の個数: 32
約数和(自身を含む): 115551360
約数和(自身を除く): 67549470

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 359, 718, 1077, 1795, 2154, 3590, 4457, 5385, 8914, 10770, 13371, 22285, 26742, 44570, 66855, 133710, 1600063, 3200126, 4800189, 8000315, 9600378, 16000630, 24000945, 48001890]

約数ペア:
[(1, 48001890), (2, 24000945), (3, 16000630), (5, 9600378), (6, 8000315), (10, 4800189), (15, 3200126), (30, 1600063), (359, 133710), (718, 66855), (1077, 44570), (1795, 26742), (2154, 22285), (3590, 13371), (4457, 10770), (5385, 8914)]

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