55035825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1201}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 100160256

約数和(自身を除く): 45124431

約数列:

[1, 3, 5, 13, 15, 25, 39, 47, 65, 75, 141, 195, 235, 325, 611, 705, 975, 1175, 1201, 1833, 3055, 3525, 3603, 6005, 9165, 15275, 15613, 18015, 30025, 45825, 46839, 56447, 78065, 90075, 169341, 234195, 282235, 390325, 733811, 846705, 1170975, 1411175, 2201433, 3669055, 4233525, 11007165, 18345275, 55035825]

約数ペア:

[(1, 55035825), (3, 18345275), (5, 11007165), (13, 4233525), (15, 3669055), (25, 2201433), (39, 1411175), (47, 1170975), (65, 846705), (75, 733811), (141, 390325), (195, 282235), (235, 234195), (325, 169341), (611, 90075), (705, 78065), (975, 56447), (1175, 46839), (1201, 45825), (1833, 30025), (3055, 18015), (3525, 15613), (3603, 15275), (6005, 9165)]