41288065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{881}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 61641216

約数和(自身を除く): 20353151

約数列:

[1, 5, 7, 13, 35, 65, 91, 103, 455, 515, 721, 881, 1339, 3605, 4405, 6167, 6695, 9373, 11453, 30835, 46865, 57265, 80171, 90743, 400855, 453715, 635201, 1179659, 3176005, 5898295, 8257613, 41288065]

約数ペア:

[(1, 41288065), (5, 8257613), (7, 5898295), (13, 3176005), (35, 1179659), (65, 635201), (91, 453715), (103, 400855), (455, 90743), (515, 80171), (721, 57265), (881, 46865), (1339, 30835), (3605, 11453), (4405, 9373), (6167, 6695)]