About the Number

93138490

93138489 ← → 93138491

2進数表記:101100011010010111000111010

漢数字表記:九千三百十三万八千四百九十

素因数分解:

2 1 × 5 1 × 47 1 × 53 1 × 3739 1

素因数の和:3846
約数の個数: 32
約数和(自身を含む): 174493440
約数和(自身を除く): 81354950

約数列:
[1, 2, 5, 10, 47, 53, 94, 106, 235, 265, 470, 530, 2491, 3739, 4982, 7478, 12455, 18695, 24910, 37390, 175733, 198167, 351466, 396334, 878665, 990835, 1757330, 1981670, 9313849, 18627698, 46569245, 93138490]

約数ペア:
[(1, 93138490), (2, 46569245), (5, 18627698), (10, 9313849), (47, 1981670), (53, 1757330), (94, 990835), (106, 878665), (235, 396334), (265, 351466), (470, 198167), (530, 175733), (2491, 37390), (3739, 24910), (4982, 18695), (7478, 12455)]

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