49288830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{6247}}^1$

素因数の和:6520

約数の個数: 32

約数和(自身を含む): 118761984

約数和(自身を除く): 69473154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 6247, 7890, 12494, 18741, 31235, 37482, 62470, 93705, 187410, 1642961, 3285922, 4928883, 8214805, 9857766, 16429610, 24644415, 49288830]

約数ペア:

[(1, 49288830), (2, 24644415), (3, 16429610), (5, 9857766), (6, 8214805), (10, 4928883), (15, 3285922), (30, 1642961), (263, 187410), (526, 93705), (789, 62470), (1315, 37482), (1578, 31235), (2630, 18741), (3945, 12494), (6247, 7890)]