40948705

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 59673600

約数和(自身を除く): 18724895

約数列:

[1, 5, 7, 19, 35, 95, 133, 139, 443, 665, 695, 973, 2215, 2641, 3101, 4865, 8417, 13205, 15505, 18487, 42085, 58919, 61577, 92435, 294595, 307885, 431039, 1169963, 2155195, 5849815, 8189741, 40948705]

約数ペア:

[(1, 40948705), (5, 8189741), (7, 5849815), (19, 2155195), (35, 1169963), (95, 431039), (133, 307885), (139, 294595), (443, 92435), (665, 61577), (695, 58919), (973, 42085), (2215, 18487), (2641, 15505), (3101, 13205), (4865, 8417)]