53568885

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1861}}^1$

素因数の和:1989

約数の個数: 32

約数和(自身を含む): 91163520

約数和(自身を除く): 37594635

約数列:

[1, 3, 5, 15, 19, 57, 95, 101, 285, 303, 505, 1515, 1861, 1919, 5583, 5757, 9305, 9595, 27915, 28785, 35359, 106077, 176795, 187961, 530385, 563883, 939805, 2819415, 3571259, 10713777, 17856295, 53568885]

約数ペア:

[(1, 53568885), (3, 17856295), (5, 10713777), (15, 3571259), (19, 2819415), (57, 939805), (95, 563883), (101, 530385), (285, 187961), (303, 176795), (505, 106077), (1515, 35359), (1861, 28785), (1919, 27915), (5583, 9595), (5757, 9305)]