38148675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{1409}}^1$

素因数の和:1460

約数の個数: 36

約数和(自身を含む): 66614040

約数和(自身を除く): 28465365

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 361, 475, 1083, 1409, 1425, 1805, 4227, 5415, 7045, 9025, 21135, 26771, 27075, 35225, 80313, 105675, 133855, 401565, 508649, 669275, 1525947, 2007825, 2543245, 7629735, 12716225, 38148675]

約数ペア:

[(1, 38148675), (3, 12716225), (5, 7629735), (15, 2543245), (19, 2007825), (25, 1525947), (57, 669275), (75, 508649), (95, 401565), (285, 133855), (361, 105675), (475, 80313), (1083, 35225), (1409, 27075), (1425, 26771), (1805, 21135), (4227, 9025), (5415, 7045)]