54457914

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9749}}^1$

素因数の和:9787

約数の個数: 48

約数和(自身を含む): 133380000

約数和(自身を除く): 78922086

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 9749, 19498, 29247, 58494, 68243, 136486, 185231, 204729, 370462, 409458, 477701, 555693, 955402, 1111386, 1296617, 1433103, 2593234, 2866206, 3889851, 7779702, 9076319, 18152638, 27228957, 54457914]

約数ペア:

[(1, 54457914), (2, 27228957), (3, 18152638), (6, 9076319), (7, 7779702), (14, 3889851), (19, 2866206), (21, 2593234), (38, 1433103), (42, 1296617), (49, 1111386), (57, 955402), (98, 555693), (114, 477701), (133, 409458), (147, 370462), (266, 204729), (294, 185231), (399, 136486), (798, 68243), (931, 58494), (1862, 29247), (2793, 19498), (5586, 9749)]