97173275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9941}}^1$

素因数の和:9991

約数の個数: 24

約数和(自身を含む): 133143264

約数和(自身を除く): 35969989

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 425, 575, 1955, 9775, 9941, 49705, 168997, 228643, 248525, 844985, 1143215, 3886931, 4224925, 5716075, 19434655, 97173275]

約数ペア:

[(1, 97173275), (5, 19434655), (17, 5716075), (23, 4224925), (25, 3886931), (85, 1143215), (115, 844985), (391, 248525), (425, 228643), (575, 168997), (1955, 49705), (9775, 9941)]