29663195

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 36279360

約数和(自身を除く): 6616165

約数列:

[1, 5, 101, 151, 389, 505, 755, 1945, 15251, 39289, 58739, 76255, 196445, 293695, 5932639, 29663195]

約数ペア:

[(1, 29663195), (5, 5932639), (101, 293695), (151, 196445), (389, 76255), (505, 58739), (755, 39289), (1945, 15251)]