61609295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 85100544

約数和(自身を除く): 23491249

約数列:

[1, 5, 11, 23, 55, 113, 115, 253, 431, 565, 1243, 1265, 2155, 2599, 4741, 6215, 9913, 12995, 23705, 28589, 48703, 49565, 109043, 142945, 243515, 535733, 545215, 1120169, 2678665, 5600845, 12321859, 61609295]

約数ペア:

[(1, 61609295), (5, 12321859), (11, 5600845), (23, 2678665), (55, 1120169), (113, 545215), (115, 535733), (253, 243515), (431, 142945), (565, 109043), (1243, 49565), (1265, 48703), (2155, 28589), (2599, 23705), (4741, 12995), (6215, 9913)]