49921260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{2357}}^1$

素因数の和:2722

約数の個数: 48

約数和(自身を含む): 140234976

約数和(自身を除く): 90313716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 706, 1059, 1412, 1765, 2118, 2357, 3530, 4236, 4714, 5295, 7060, 7071, 9428, 10590, 11785, 14142, 21180, 23570, 28284, 35355, 47140, 70710, 141420, 832021, 1664042, 2496063, 3328084, 4160105, 4992126, 8320210, 9984252, 12480315, 16640420, 24960630, 49921260]

約数ペア:

[(1, 49921260), (2, 24960630), (3, 16640420), (4, 12480315), (5, 9984252), (6, 8320210), (10, 4992126), (12, 4160105), (15, 3328084), (20, 2496063), (30, 1664042), (60, 832021), (353, 141420), (706, 70710), (1059, 47140), (1412, 35355), (1765, 28284), (2118, 23570), (2357, 21180), (3530, 14142), (4236, 11785), (4714, 10590), (5295, 9428), (7060, 7071)]