45186484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{541}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 95912320

約数和(自身を除く): 50725836

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 157, 266, 314, 532, 541, 628, 1082, 1099, 2164, 2198, 2983, 3787, 4396, 5966, 7574, 10279, 11932, 15148, 20558, 20881, 41116, 41762, 71953, 83524, 84937, 143906, 169874, 287812, 339748, 594559, 1189118, 1613803, 2378236, 3227606, 6455212, 11296621, 22593242, 45186484]

約数ペア:

[(1, 45186484), (2, 22593242), (4, 11296621), (7, 6455212), (14, 3227606), (19, 2378236), (28, 1613803), (38, 1189118), (76, 594559), (133, 339748), (157, 287812), (266, 169874), (314, 143906), (532, 84937), (541, 83524), (628, 71953), (1082, 41762), (1099, 41116), (2164, 20881), (2198, 20558), (2983, 15148), (3787, 11932), (4396, 10279), (5966, 7574)]