49791274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1571}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 85567104

約数和(自身を除く): 35775830

約数列:

[1, 2, 13, 23, 26, 46, 53, 106, 299, 598, 689, 1219, 1378, 1571, 2438, 3142, 15847, 20423, 31694, 36133, 40846, 72266, 83263, 166526, 469729, 939458, 1082419, 1915049, 2164838, 3830098, 24895637, 49791274]

約数ペア:

[(1, 49791274), (2, 24895637), (13, 3830098), (23, 2164838), (26, 1915049), (46, 1082419), (53, 939458), (106, 469729), (299, 166526), (598, 83263), (689, 72266), (1219, 40846), (1378, 36133), (1571, 31694), (2438, 20423), (3142, 15847)]