48556128

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{21991}}^1$

素因数の和:22027

約数の個数: 48

約数和(自身を含む): 133007616

約数和(自身を除く): 84451488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 21991, 43982, 65973, 87964, 131946, 175928, 263892, 351856, 505793, 527784, 703712, 1011586, 1055568, 1517379, 2023172, 2111136, 3034758, 4046344, 6069516, 8092688, 12139032, 16185376, 24278064, 48556128]

約数ペア:

[(1, 48556128), (2, 24278064), (3, 16185376), (4, 12139032), (6, 8092688), (8, 6069516), (12, 4046344), (16, 3034758), (23, 2111136), (24, 2023172), (32, 1517379), (46, 1055568), (48, 1011586), (69, 703712), (92, 527784), (96, 505793), (138, 351856), (184, 263892), (276, 175928), (368, 131946), (552, 87964), (736, 65973), (1104, 43982), (2208, 21991)]