29952702725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{4019}}^1$

素因数の和:4742

約数の個数: 48

約数和(自身を含む): 41579213760

約数和(自身を除く): 11626511035

約数列:

[1, 5, 11, 25, 41, 55, 205, 275, 451, 661, 1025, 2255, 3305, 4019, 7271, 11275, 16525, 20095, 27101, 36355, 44209, 100475, 135505, 164779, 181775, 221045, 298111, 677525, 823895, 1105225, 1490555, 1812569, 2656559, 4119475, 7452775, 9062845, 13282795, 29222149, 45314225, 66413975, 108918919, 146110745, 544594595, 730553725, 1198108109, 2722972975, 5990540545, 29952702725]

約数ペア:

[(1, 29952702725), (5, 5990540545), (11, 2722972975), (25, 1198108109), (41, 730553725), (55, 544594595), (205, 146110745), (275, 108918919), (451, 66413975), (661, 45314225), (1025, 29222149), (2255, 13282795), (3305, 9062845), (4019, 7452775), (7271, 4119475), (11275, 2656559), (16525, 1812569), (20095, 1490555), (27101, 1105225), (36355, 823895), (44209, 677525), (100475, 298111), (135505, 221045), (164779, 181775)]