64230145

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 93261312

約数和(自身を除く): 29031167

約数列:

[1, 5, 7, 23, 35, 73, 115, 161, 365, 511, 805, 1093, 1679, 2555, 5465, 7651, 8395, 11753, 25139, 38255, 58765, 79789, 125695, 175973, 398945, 558523, 879865, 1835147, 2792615, 9175735, 12846029, 64230145]

約数ペア:

[(1, 64230145), (5, 12846029), (7, 9175735), (23, 2792615), (35, 1835147), (73, 879865), (115, 558523), (161, 398945), (365, 175973), (511, 125695), (805, 79789), (1093, 58765), (1679, 38255), (2555, 25139), (5465, 11753), (7651, 8395)]