56787675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5693}}^1$

素因数の和:5732

約数の個数: 48

約数和(自身を含む): 112968960

約数和(自身を除く): 56181285

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 399, 475, 525, 665, 1425, 1995, 3325, 5693, 9975, 17079, 28465, 39851, 85395, 108167, 119553, 142325, 199255, 324501, 426975, 540835, 597765, 757169, 996275, 1622505, 2271507, 2704175, 2988825, 3785845, 8112525, 11357535, 18929225, 56787675]

約数ペア:

[(1, 56787675), (3, 18929225), (5, 11357535), (7, 8112525), (15, 3785845), (19, 2988825), (21, 2704175), (25, 2271507), (35, 1622505), (57, 996275), (75, 757169), (95, 597765), (105, 540835), (133, 426975), (175, 324501), (285, 199255), (399, 142325), (475, 119553), (525, 108167), (665, 85395), (1425, 39851), (1995, 28465), (3325, 17079), (5693, 9975)]