48032475

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{911}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 85946880

約数和(自身を除く): 37914405

約数列:

[1, 3, 5, 15, 19, 25, 37, 57, 75, 95, 111, 185, 285, 475, 555, 703, 911, 925, 1425, 2109, 2733, 2775, 3515, 4555, 10545, 13665, 17309, 17575, 22775, 33707, 51927, 52725, 68325, 86545, 101121, 168535, 259635, 432725, 505605, 640433, 842675, 1298175, 1921299, 2528025, 3202165, 9606495, 16010825, 48032475]

約数ペア:

[(1, 48032475), (3, 16010825), (5, 9606495), (15, 3202165), (19, 2528025), (25, 1921299), (37, 1298175), (57, 842675), (75, 640433), (95, 505605), (111, 432725), (185, 259635), (285, 168535), (475, 101121), (555, 86545), (703, 68325), (911, 52725), (925, 51927), (1425, 33707), (2109, 22775), (2733, 17575), (2775, 17309), (3515, 13665), (4555, 10545)]