49718288

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2441}}^1$

素因数の和:2535

約数の個数: 40

約数和(自身を含む): 102954720

約数和(自身を除く): 53236432

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 536, 1072, 1273, 2441, 2546, 4882, 5092, 9764, 10184, 19528, 20368, 39056, 46379, 92758, 163547, 185516, 327094, 371032, 654188, 742064, 1308376, 2616752, 3107393, 6214786, 12429572, 24859144, 49718288]

約数ペア:

[(1, 49718288), (2, 24859144), (4, 12429572), (8, 6214786), (16, 3107393), (19, 2616752), (38, 1308376), (67, 742064), (76, 654188), (134, 371032), (152, 327094), (268, 185516), (304, 163547), (536, 92758), (1072, 46379), (1273, 39056), (2441, 20368), (2546, 19528), (4882, 10184), (5092, 9764)]