51012112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5413}}^1$

素因数の和:5471

約数の個数: 40

約数和(自身を含む): 107413760

約数和(自身を除く): 56401648

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 5413, 9424, 10826, 21652, 43304, 86608, 102847, 167803, 205694, 335606, 411388, 671212, 822776, 1342424, 1645552, 2684848, 3188257, 6376514, 12753028, 25506056, 51012112]

約数ペア:

[(1, 51012112), (2, 25506056), (4, 12753028), (8, 6376514), (16, 3188257), (19, 2684848), (31, 1645552), (38, 1342424), (62, 822776), (76, 671212), (124, 411388), (152, 335606), (248, 205694), (304, 167803), (496, 102847), (589, 86608), (1178, 43304), (2356, 21652), (4712, 10826), (5413, 9424)]