97950215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{77431}}^1$

素因数の和:77470

約数の個数: 16

約数和(自身を含む): 133802496

約数和(自身を除く): 35852281

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 77431, 387155, 851741, 1780913, 4258705, 8904565, 19590043, 97950215]

約数ペア:

[(1, 97950215), (5, 19590043), (11, 8904565), (23, 4258705), (55, 1780913), (115, 851741), (253, 387155), (1265, 77431)]