49492710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6961}}^1$

素因数の和:7053

約数の個数: 48

約数和(自身を含む): 130328640

約数和(自身を除く): 80835930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 6961, 7110, 13922, 20883, 34805, 41766, 62649, 69610, 104415, 125298, 208830, 313245, 549919, 626490, 1099838, 1649757, 2749595, 3299514, 4949271, 5499190, 8248785, 9898542, 16497570, 24746355, 49492710]

約数ペア:

[(1, 49492710), (2, 24746355), (3, 16497570), (5, 9898542), (6, 8248785), (9, 5499190), (10, 4949271), (15, 3299514), (18, 2749595), (30, 1649757), (45, 1099838), (79, 626490), (90, 549919), (158, 313245), (237, 208830), (395, 125298), (474, 104415), (711, 69610), (790, 62649), (1185, 41766), (1422, 34805), (2370, 20883), (3555, 13922), (6961, 7110)]