29956490

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{49109}}^1$

素因数の和:49177

約数の個数: 16

約数和(自身を含む): 54806760

約数和(自身を除く): 24850270

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 49109, 98218, 245545, 491090, 2995649, 5991298, 14978245, 29956490]

約数ペア:

[(1, 29956490), (2, 14978245), (5, 5991298), (10, 2995649), (61, 491090), (122, 245545), (305, 98218), (610, 49109)]