58013720

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{14081}}^1$

素因数の和:14195

約数の個数: 32

約数和(自身を含む): 131807520

約数和(自身を除く): 73793800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 14081, 28162, 56324, 70405, 112648, 140810, 281620, 563240, 1450343, 2900686, 5801372, 7251715, 11602744, 14503430, 29006860, 58013720]

約数ペア:

[(1, 58013720), (2, 29006860), (4, 14503430), (5, 11602744), (8, 7251715), (10, 5801372), (20, 2900686), (40, 1450343), (103, 563240), (206, 281620), (412, 140810), (515, 112648), (824, 70405), (1030, 56324), (2060, 28162), (4120, 14081)]