49939902

素因数分解:

$2^1\times 3^5\times {\mathrm{211}}^1\times {\mathrm{487}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 112973952

約数和(自身を除く): 63034050

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 211, 243, 422, 486, 487, 633, 974, 1266, 1461, 1899, 2922, 3798, 4383, 5697, 8766, 11394, 13149, 17091, 26298, 34182, 39447, 51273, 78894, 102546, 102757, 118341, 205514, 236682, 308271, 616542, 924813, 1849626, 2774439, 5548878, 8323317, 16646634, 24969951, 49939902]

約数ペア:

[(1, 49939902), (2, 24969951), (3, 16646634), (6, 8323317), (9, 5548878), (18, 2774439), (27, 1849626), (54, 924813), (81, 616542), (162, 308271), (211, 236682), (243, 205514), (422, 118341), (486, 102757), (487, 102546), (633, 78894), (974, 51273), (1266, 39447), (1461, 34182), (1899, 26298), (2922, 17091), (3798, 13149), (4383, 11394), (5697, 8766)]