108638545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{9739}}^1$

素因数の和:9864

約数の個数: 16

約数和(自身を含む): 137450880

約数和(自身を除く): 28812335

約数列:

[1, 5, 23, 97, 115, 485, 2231, 9739, 11155, 48695, 223997, 944683, 1119985, 4723415, 21727709, 108638545]

約数ペア:

[(1, 108638545), (5, 21727709), (23, 4723415), (97, 1119985), (115, 944683), (485, 223997), (2231, 48695), (9739, 11155)]