About the Number

117919550

117919549 ← → 117919551

2進数表記:111000001110100111100111110

漢数字表記:一億千七百九十一万九千五百五十

素因数分解:

2 1 × 5 2 × 7 1 × 103 1 × 3271 1

素因数の和:3393
約数の個数: 48
約数和(自身を含む): 253174272
約数和(自身を除く): 135254722

約数列:
[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 103, 175, 206, 350, 515, 721, 1030, 1442, 2575, 3271, 3605, 5150, 6542, 7210, 16355, 18025, 22897, 32710, 36050, 45794, 81775, 114485, 163550, 228970, 336913, 572425, 673826, 1144850, 1684565, 2358391, 3369130, 4716782, 8422825, 11791955, 16845650, 23583910, 58959775, 117919550]

約数ペア:
[(1, 117919550), (2, 58959775), (5, 23583910), (7, 16845650), (10, 11791955), (14, 8422825), (25, 4716782), (35, 3369130), (50, 2358391), (70, 1684565), (103, 1144850), (175, 673826), (206, 572425), (350, 336913), (515, 228970), (721, 163550), (1030, 114485), (1442, 81775), (2575, 45794), (3271, 36050), (3605, 32710), (5150, 22897), (6542, 18025), (7210, 16355)]

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