51558528

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19181}}^1$

素因数の和:19205

約数の個数: 64

約数和(自身を含む): 156525120

約数和(自身を除く): 104966592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 19181, 38362, 57543, 76724, 115086, 134267, 153448, 230172, 268534, 306896, 402801, 460344, 537068, 613792, 805602, 920688, 1074136, 1227584, 1611204, 1841376, 2148272, 2455168, 3222408, 3682752, 4296544, 6444816, 7365504, 8593088, 12889632, 17186176, 25779264, 51558528]

約数ペア:

[(1, 51558528), (2, 25779264), (3, 17186176), (4, 12889632), (6, 8593088), (7, 7365504), (8, 6444816), (12, 4296544), (14, 3682752), (16, 3222408), (21, 2455168), (24, 2148272), (28, 1841376), (32, 1611204), (42, 1227584), (48, 1074136), (56, 920688), (64, 805602), (84, 613792), (96, 537068), (112, 460344), (128, 402801), (168, 306896), (192, 268534), (224, 230172), (336, 153448), (384, 134267), (448, 115086), (672, 76724), (896, 57543), (1344, 38362), (2688, 19181)]