38630150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 78265824

約数和(自身を除く): 39635674

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 103, 130, 206, 325, 515, 577, 650, 1030, 1154, 1339, 2575, 2678, 2885, 5150, 5770, 6695, 7501, 13390, 14425, 15002, 28850, 33475, 37505, 59431, 66950, 75010, 118862, 187525, 297155, 375050, 594310, 772603, 1485775, 1545206, 2971550, 3863015, 7726030, 19315075, 38630150]

約数ペア:

[(1, 38630150), (2, 19315075), (5, 7726030), (10, 3863015), (13, 2971550), (25, 1545206), (26, 1485775), (50, 772603), (65, 594310), (103, 375050), (130, 297155), (206, 187525), (325, 118862), (515, 75010), (577, 66950), (650, 59431), (1030, 37505), (1154, 33475), (1339, 28850), (2575, 15002), (2678, 14425), (2885, 13390), (5150, 7501), (5770, 6695)]