5087496980

素因数分解:

$2^2\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{218723}}^1$

素因数の和:219895

約数の個数: 24

約数和(自身を含む): 10692978912

約数和(自身を除く): 5605481932

約数列:

[1, 2, 4, 5, 10, 20, 1163, 2326, 4652, 5815, 11630, 23260, 218723, 437446, 874892, 1093615, 2187230, 4374460, 254374849, 508749698, 1017499396, 1271874245, 2543748490, 5087496980]

約数ペア:

[(1, 5087496980), (2, 2543748490), (4, 1271874245), (5, 1017499396), (10, 508749698), (20, 254374849), (1163, 4374460), (2326, 2187230), (4652, 1093615), (5815, 874892), (11630, 437446), (23260, 218723)]