About the Number

472150

472149 ← → 472151

2進数表記:1110011010001010110

漢数字表記:四十七万二千百五十

素因数分解:

2 1 × 5 2 × 7 1 × 19 1 × 71 1

素因数の和:109
約数の個数: 48
約数和(自身を含む): 1071360
約数和(自身を除く): 599210

約数列:
[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 71, 95, 133, 142, 175, 190, 266, 350, 355, 475, 497, 665, 710, 950, 994, 1330, 1349, 1775, 2485, 2698, 3325, 3550, 4970, 6650, 6745, 9443, 12425, 13490, 18886, 24850, 33725, 47215, 67450, 94430, 236075, 472150]

約数ペア:
[(1, 472150), (2, 236075), (5, 94430), (7, 67450), (10, 47215), (14, 33725), (19, 24850), (25, 18886), (35, 13490), (38, 12425), (50, 9443), (70, 6745), (71, 6650), (95, 4970), (133, 3550), (142, 3325), (175, 2698), (190, 2485), (266, 1775), (350, 1349), (355, 1330), (475, 994), (497, 950), (665, 710)]

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