17272210175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{9949}}^1$

素因数の和:10136

約数の個数: 48

約数和(自身を含む): 23985072000

約数和(自身を除く): 6712861825

約数列:

[1, 5, 11, 25, 55, 59, 107, 275, 295, 535, 649, 1177, 1475, 2675, 3245, 5885, 6313, 9949, 16225, 29425, 31565, 49745, 69443, 109439, 157825, 248725, 347215, 547195, 586991, 1064543, 1736075, 2735975, 2934955, 5322715, 6456901, 11709973, 14674775, 26613575, 32284505, 58549865, 62808037, 161422525, 292749325, 314040185, 690888407, 1570200925, 3454442035, 17272210175]

約数ペア:

[(1, 17272210175), (5, 3454442035), (11, 1570200925), (25, 690888407), (55, 314040185), (59, 292749325), (107, 161422525), (275, 62808037), (295, 58549865), (535, 32284505), (649, 26613575), (1177, 14674775), (1475, 11709973), (2675, 6456901), (3245, 5322715), (5885, 2934955), (6313, 2735975), (9949, 1736075), (16225, 1064543), (29425, 586991), (31565, 547195), (49745, 347215), (69443, 248725), (109439, 157825)]