38628525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{39619}}^1$

素因数の和:39645

約数の個数: 24

約数和(自身を含む): 68780320

約数和(自身を除く): 30151795

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 39619, 118857, 198095, 515047, 594285, 990475, 1545141, 2575235, 2971425, 7725705, 12876175, 38628525]

約数ペア:

[(1, 38628525), (3, 12876175), (5, 7725705), (13, 2971425), (15, 2575235), (25, 1545141), (39, 990475), (65, 594285), (75, 515047), (195, 198095), (325, 118857), (975, 39619)]