51015798

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{2617}}^1$

素因数の和:2666

約数の個数: 48

約数和(自身を含む): 119694960

約数和(自身を除く): 68679162

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 513, 722, 1026, 1083, 2166, 2617, 3249, 5234, 6498, 7851, 9747, 15702, 19494, 23553, 47106, 49723, 70659, 99446, 141318, 149169, 298338, 447507, 895014, 944737, 1342521, 1889474, 2685042, 2834211, 5668422, 8502633, 17005266, 25507899, 51015798]

約数ペア:

[(1, 51015798), (2, 25507899), (3, 17005266), (6, 8502633), (9, 5668422), (18, 2834211), (19, 2685042), (27, 1889474), (38, 1342521), (54, 944737), (57, 895014), (114, 447507), (171, 298338), (342, 149169), (361, 141318), (513, 99446), (722, 70659), (1026, 49723), (1083, 47106), (2166, 23553), (2617, 19494), (3249, 15702), (5234, 9747), (6498, 7851)]