61783345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2633}}^1$

素因数の和:2689

約数の個数: 24

約数和(自身を含む): 84298536

約数和(自身を除く): 22515191

約数列:

[1, 5, 13, 19, 65, 95, 247, 361, 1235, 1805, 2633, 4693, 13165, 23465, 34229, 50027, 171145, 250135, 650351, 950513, 3251755, 4752565, 12356669, 61783345]

約数ペア:

[(1, 61783345), (5, 12356669), (13, 4752565), (19, 3251755), (65, 950513), (95, 650351), (247, 250135), (361, 171145), (1235, 50027), (1805, 34229), (2633, 23465), (4693, 13165)]