About the Number

505013150

505013149 ← → 505013151

2進数表記:11110000110011110001110011110

漢数字表記:五億五百一万三千百五十

素因数分解:

2 1 × 5 2 × 53 1 × 149 1 × 1279 1

素因数の和:1493
約数の個数: 48
約数和(自身を含む): 964224000
約数和(自身を除く): 459210850

約数列:
[1, 2, 5, 10, 25, 50, 53, 106, 149, 265, 298, 530, 745, 1279, 1325, 1490, 2558, 2650, 3725, 6395, 7450, 7897, 12790, 15794, 31975, 39485, 63950, 67787, 78970, 135574, 190571, 197425, 338935, 381142, 394850, 677870, 952855, 1694675, 1905710, 3389350, 4764275, 9528550, 10100263, 20200526, 50501315, 101002630, 252506575, 505013150]

約数ペア:
[(1, 505013150), (2, 252506575), (5, 101002630), (10, 50501315), (25, 20200526), (50, 10100263), (53, 9528550), (106, 4764275), (149, 3389350), (265, 1905710), (298, 1694675), (530, 952855), (745, 677870), (1279, 394850), (1325, 381142), (1490, 338935), (2558, 197425), (2650, 190571), (3725, 135574), (6395, 78970), (7450, 67787), (7897, 63950), (12790, 39485), (15794, 31975)]

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