12700497650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11043911}}^1$

素因数の和:11043946

約数の個数: 24

約数和(自身を含む): 24650011584

約数和(自身を除く): 11949513934

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 11043911, 22087822, 55219555, 110439110, 254009953, 276097775, 508019906, 552195550, 1270049765, 2540099530, 6350248825, 12700497650]

約数ペア:

[(1, 12700497650), (2, 6350248825), (5, 2540099530), (10, 1270049765), (23, 552195550), (25, 508019906), (46, 276097775), (50, 254009953), (115, 110439110), (230, 55219555), (575, 22087822), (1150, 11043911)]