5320494

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 12430080

約数和(自身を除く): 7109586

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 331, 342, 423, 662, 846, 893, 993, 1786, 1986, 2679, 2979, 5358, 5958, 6289, 8037, 12578, 15557, 16074, 18867, 31114, 37734, 46671, 56601, 93342, 113202, 140013, 280026, 295583, 591166, 886749, 1773498, 2660247, 5320494]

約数ペア:

[(1, 5320494), (2, 2660247), (3, 1773498), (6, 886749), (9, 591166), (18, 295583), (19, 280026), (38, 140013), (47, 113202), (57, 93342), (94, 56601), (114, 46671), (141, 37734), (171, 31114), (282, 18867), (331, 16074), (342, 15557), (423, 12578), (662, 8037), (846, 6289), (893, 5958), (993, 5358), (1786, 2979), (1986, 2679)]