97581985

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 124225920

約数和(自身を除く): 26643935

約数列:

[1, 5, 23, 79, 115, 395, 467, 529, 1817, 2335, 2645, 9085, 10741, 36893, 41791, 53705, 184465, 208955, 247043, 848539, 1235215, 4242695, 19516397, 97581985]

約数ペア:

[(1, 97581985), (5, 19516397), (23, 4242695), (79, 1235215), (115, 848539), (395, 247043), (467, 208955), (529, 184465), (1817, 53705), (2335, 41791), (2645, 36893), (9085, 10741)]