49584848

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{743}}^1$

素因数の和:891

約数の個数: 40

約数和(自身を含む): 99451968

約数和(自身を除く): 49867120

約数列:

[1, 2, 4, 8, 16, 43, 86, 97, 172, 194, 344, 388, 688, 743, 776, 1486, 1552, 2972, 4171, 5944, 8342, 11888, 16684, 31949, 33368, 63898, 66736, 72071, 127796, 144142, 255592, 288284, 511184, 576568, 1153136, 3099053, 6198106, 12396212, 24792424, 49584848]

約数ペア:

[(1, 49584848), (2, 24792424), (4, 12396212), (8, 6198106), (16, 3099053), (43, 1153136), (86, 576568), (97, 511184), (172, 288284), (194, 255592), (344, 144142), (388, 127796), (688, 72071), (743, 66736), (776, 63898), (1486, 33368), (1552, 31949), (2972, 16684), (4171, 11888), (5944, 8342)]