About the Number

61008050

61008049 ← → 61008051

2進数表記:11101000101110100010110010

漢数字表記:六千百万八千五十

素因数分解:

2 1 × 5 2 × 19 1 × 149 1 × 431 1

素因数の和:611
約数の個数: 48
約数和(自身を含む): 120528000
約数和(自身を除く): 59519950

約数列:
[1, 2, 5, 10, 19, 25, 38, 50, 95, 149, 190, 298, 431, 475, 745, 862, 950, 1490, 2155, 2831, 3725, 4310, 5662, 7450, 8189, 10775, 14155, 16378, 21550, 28310, 40945, 64219, 70775, 81890, 128438, 141550, 204725, 321095, 409450, 642190, 1220161, 1605475, 2440322, 3210950, 6100805, 12201610, 30504025, 61008050]

約数ペア:
[(1, 61008050), (2, 30504025), (5, 12201610), (10, 6100805), (19, 3210950), (25, 2440322), (38, 1605475), (50, 1220161), (95, 642190), (149, 409450), (190, 321095), (298, 204725), (431, 141550), (475, 128438), (745, 81890), (862, 70775), (950, 64219), (1490, 40945), (2155, 28310), (2831, 21550), (3725, 16378), (4310, 14155), (5662, 10775), (7450, 8189)]

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