53580904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5101}}^1$

素因数の和:5221

約数の個数: 32

約数和(自身を含む): 109284840

約数和(自身を除く): 55703936

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 5101, 5252, 10202, 10504, 20404, 40808, 66313, 132626, 265252, 515201, 530504, 1030402, 2060804, 4121608, 6697613, 13395226, 26790452, 53580904]

約数ペア:

[(1, 53580904), (2, 26790452), (4, 13395226), (8, 6697613), (13, 4121608), (26, 2060804), (52, 1030402), (101, 530504), (104, 515201), (202, 265252), (404, 132626), (808, 66313), (1313, 40808), (2626, 20404), (5101, 10504), (5252, 10202)]