47375835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{673}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 86282784

約数和(自身を除く): 38906949

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 361, 673, 741, 1083, 1235, 1805, 2019, 3365, 3705, 4693, 5415, 8749, 10095, 12787, 14079, 23465, 26247, 38361, 43745, 63935, 70395, 131235, 166231, 191805, 242953, 498693, 728859, 831155, 1214765, 2493465, 3158389, 3644295, 9475167, 15791945, 47375835]

約数ペア:

[(1, 47375835), (3, 15791945), (5, 9475167), (13, 3644295), (15, 3158389), (19, 2493465), (39, 1214765), (57, 831155), (65, 728859), (95, 498693), (195, 242953), (247, 191805), (285, 166231), (361, 131235), (673, 70395), (741, 63935), (1083, 43745), (1235, 38361), (1805, 26247), (2019, 23465), (3365, 14079), (3705, 12787), (4693, 10095), (5415, 8749)]