49302340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5641}}^1$

素因数の和:5692

約数の個数: 48

約数和(自身を含む): 113742720

約数和(自身を除く): 64440380

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 5641, 8740, 11282, 22564, 28205, 56410, 107179, 112820, 129743, 214358, 259486, 428716, 518972, 535895, 648715, 1071790, 1297430, 2143580, 2465117, 2594860, 4930234, 9860468, 12325585, 24651170, 49302340]

約数ペア:

[(1, 49302340), (2, 24651170), (4, 12325585), (5, 9860468), (10, 4930234), (19, 2594860), (20, 2465117), (23, 2143580), (38, 1297430), (46, 1071790), (76, 648715), (92, 535895), (95, 518972), (115, 428716), (190, 259486), (230, 214358), (380, 129743), (437, 112820), (460, 107179), (874, 56410), (1748, 28205), (2185, 22564), (4370, 11282), (5641, 8740)]