53965035

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7013}}^1$

素因数の和:7049

約数の個数: 40

約数和(自身を含む): 101843280

約数和(自身を除く): 47878245

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 7013, 7695, 21039, 35065, 63117, 105195, 133247, 189351, 315585, 399741, 568053, 666235, 946755, 1199223, 1998705, 2840265, 3597669, 5996115, 10793007, 17988345, 53965035]

約数ペア:

[(1, 53965035), (3, 17988345), (5, 10793007), (9, 5996115), (15, 3597669), (19, 2840265), (27, 1998705), (45, 1199223), (57, 946755), (81, 666235), (95, 568053), (135, 399741), (171, 315585), (285, 189351), (405, 133247), (513, 105195), (855, 63117), (1539, 35065), (2565, 21039), (7013, 7695)]