49520044

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 102215680

約数和(自身を除く): 52695636

約数列:

[1, 2, 4, 7, 14, 28, 61, 79, 122, 158, 244, 316, 367, 427, 553, 734, 854, 1106, 1468, 1708, 2212, 2569, 4819, 5138, 9638, 10276, 19276, 22387, 28993, 33733, 44774, 57986, 67466, 89548, 115972, 134932, 156709, 202951, 313418, 405902, 626836, 811804, 1768573, 3537146, 7074292, 12380011, 24760022, 49520044]

約数ペア:

[(1, 49520044), (2, 24760022), (4, 12380011), (7, 7074292), (14, 3537146), (28, 1768573), (61, 811804), (79, 626836), (122, 405902), (158, 313418), (244, 202951), (316, 156709), (367, 134932), (427, 115972), (553, 89548), (734, 67466), (854, 57986), (1106, 44774), (1468, 33733), (1708, 28993), (2212, 22387), (2569, 19276), (4819, 10276), (5138, 9638)]