9198275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1$

素因数の和:991

約数の個数: 24

約数和(自身を含む): 12615264

約数和(自身を除く): 3416989

約数列:

[1, 5, 17, 23, 25, 85, 115, 391, 425, 575, 941, 1955, 4705, 9775, 15997, 21643, 23525, 79985, 108215, 367931, 399925, 541075, 1839655, 9198275]

約数ペア:

[(1, 9198275), (5, 1839655), (17, 541075), (23, 399925), (25, 367931), (85, 108215), (115, 79985), (391, 23525), (425, 21643), (575, 15997), (941, 9775), (1955, 4705)]