1550407010

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1\times {\mathrm{2753}}^1$

素因数の和:3242

約数の個数: 32

約数和(自身を含む): 2815689600

約数和(自身を除く): 1265282590

約数列:

[1, 2, 5, 10, 199, 283, 398, 566, 995, 1415, 1990, 2753, 2830, 5506, 13765, 27530, 56317, 112634, 281585, 547847, 563170, 779099, 1095694, 1558198, 2739235, 3895495, 5478470, 7790990, 155040701, 310081402, 775203505, 1550407010]

約数ペア:

[(1, 1550407010), (2, 775203505), (5, 310081402), (10, 155040701), (199, 7790990), (283, 5478470), (398, 3895495), (566, 2739235), (995, 1558198), (1415, 1095694), (1990, 779099), (2753, 563170), (2830, 547847), (5506, 281585), (13765, 112634), (27530, 56317)]