19035528045

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{75211}}^1$

素因数の和:75625

約数の個数: 32

約数和(自身を含む): 31191920640

約数和(自身を除く): 12156392595

約数列:

[1, 3, 5, 15, 47, 141, 235, 359, 705, 1077, 1795, 5385, 16873, 50619, 75211, 84365, 225633, 253095, 376055, 1128165, 3534917, 10604751, 17674585, 27000749, 53023755, 81002247, 135003745, 405011235, 1269035203, 3807105609, 6345176015, 19035528045]

約数ペア:

[(1, 19035528045), (3, 6345176015), (5, 3807105609), (15, 1269035203), (47, 405011235), (141, 135003745), (235, 81002247), (359, 53023755), (705, 27000749), (1077, 17674585), (1795, 10604751), (5385, 3534917), (16873, 1128165), (50619, 376055), (75211, 253095), (84365, 225633)]