57355872

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 178400880

約数和(自身を除く): 121045008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 89, 96, 98, 112, 137, 147, 168, 178, 196, 224, 267, 274, 294, 336, 356, 392, 411, 534, 548, 588, 623, 672, 712, 784, 822, 959, 1068, 1096, 1176, 1246, 1424, 1568, 1644, 1869, 1918, 2136, 2192, 2352, 2492, 2848, 2877, 3288, 3738, 3836, 4272, 4361, 4384, 4704, 4984, 5754, 6576, 6713, 7476, 7672, 8544, 8722, 9968, 11508, 12193, 13083, 13152, 13426, 14952, 15344, 17444, 19936, 20139, 23016, 24386, 26166, 26852, 29904, 30688, 34888, 36579, 40278, 46032, 48772, 52332, 53704, 59808, 69776, 73158, 80556, 85351, 92064, 97544, 104664, 107408, 139552, 146316, 161112, 170702, 195088, 209328, 214816, 256053, 292632, 322224, 341404, 390176, 418656, 512106, 585264, 597457, 644448, 682808, 1024212, 1170528, 1194914, 1365616, 1792371, 2048424, 2389828, 2731232, 3584742, 4096848, 4779656, 7169484, 8193696, 9559312, 14338968, 19118624, 28677936, 57355872]

約数ペア:

[(1, 57355872), (2, 28677936), (3, 19118624), (4, 14338968), (6, 9559312), (7, 8193696), (8, 7169484), (12, 4779656), (14, 4096848), (16, 3584742), (21, 2731232), (24, 2389828), (28, 2048424), (32, 1792371), (42, 1365616), (48, 1194914), (49, 1170528), (56, 1024212), (84, 682808), (89, 644448), (96, 597457), (98, 585264), (112, 512106), (137, 418656), (147, 390176), (168, 341404), (178, 322224), (196, 292632), (224, 256053), (267, 214816), (274, 209328), (294, 195088), (336, 170702), (356, 161112), (392, 146316), (411, 139552), (534, 107408), (548, 104664), (588, 97544), (623, 92064), (672, 85351), (712, 80556), (784, 73158), (822, 69776), (959, 59808), (1068, 53704), (1096, 52332), (1176, 48772), (1246, 46032), (1424, 40278), (1568, 36579), (1644, 34888), (1869, 30688), (1918, 29904), (2136, 26852), (2192, 26166), (2352, 24386), (2492, 23016), (2848, 20139), (2877, 19936), (3288, 17444), (3738, 15344), (3836, 14952), (4272, 13426), (4361, 13152), (4384, 13083), (4704, 12193), (4984, 11508), (5754, 9968), (6576, 8722), (6713, 8544), (7476, 7672)]