57291248

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6163}}^1$

素因数の和:6261

約数の個数: 40

約数和(自身を含む): 128408448

約数和(自身を除く): 71117200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 6163, 9296, 12326, 24652, 43141, 49304, 86282, 98608, 172564, 345128, 511529, 690256, 1023058, 2046116, 3580703, 4092232, 7161406, 8184464, 14322812, 28645624, 57291248]

約数ペア:

[(1, 57291248), (2, 28645624), (4, 14322812), (7, 8184464), (8, 7161406), (14, 4092232), (16, 3580703), (28, 2046116), (56, 1023058), (83, 690256), (112, 511529), (166, 345128), (332, 172564), (581, 98608), (664, 86282), (1162, 49304), (1328, 43141), (2324, 24652), (4648, 12326), (6163, 9296)]