29877490

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{3109}}^1$

素因数の和:3178

約数の個数: 24

約数和(自身を含む): 55588140

約数和(自身を除く): 25710650

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1922, 3109, 4805, 6218, 9610, 15545, 31090, 96379, 192758, 481895, 963790, 2987749, 5975498, 14938745, 29877490]

約数ペア:

[(1, 29877490), (2, 14938745), (5, 5975498), (10, 2987749), (31, 963790), (62, 481895), (155, 192758), (310, 96379), (961, 31090), (1922, 15545), (3109, 9610), (4805, 6218)]