15696444490

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1\times {\mathrm{36073}}^1$

素因数の和:36954

約数の個数: 32

約数和(自身を含む): 28822548816

約数和(自身を除く): 13126104326

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 821, 1642, 4105, 8210, 36073, 43513, 72146, 87026, 180365, 217565, 360730, 435130, 1911869, 3823738, 9559345, 19118690, 29615933, 59231866, 148079665, 296159330, 1569644449, 3139288898, 7848222245, 15696444490]

約数ペア:

[(1, 15696444490), (2, 7848222245), (5, 3139288898), (10, 1569644449), (53, 296159330), (106, 148079665), (265, 59231866), (530, 29615933), (821, 19118690), (1642, 9559345), (4105, 3823738), (8210, 1911869), (36073, 435130), (43513, 360730), (72146, 217565), (87026, 180365)]