38135750

素因数分解:

$2^1\times 5^3\times {\mathrm{103}}^1\times {\mathrm{1481}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 72131904

約数和(自身を除く): 33996154

約数列:

[1, 2, 5, 10, 25, 50, 103, 125, 206, 250, 515, 1030, 1481, 2575, 2962, 5150, 7405, 12875, 14810, 25750, 37025, 74050, 152543, 185125, 305086, 370250, 762715, 1525430, 3813575, 7627150, 19067875, 38135750]

約数ペア:

[(1, 38135750), (2, 19067875), (5, 7627150), (10, 3813575), (25, 1525430), (50, 762715), (103, 370250), (125, 305086), (206, 185125), (250, 152543), (515, 74050), (1030, 37025), (1481, 25750), (2575, 14810), (2962, 12875), (5150, 7405)]