52275327

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 81930240

約数和(自身を除く): 29654913

約数列:

[1, 3, 13, 19, 39, 47, 57, 79, 141, 237, 247, 361, 611, 741, 893, 1027, 1083, 1501, 1833, 2679, 3081, 3713, 4503, 4693, 11139, 11609, 14079, 16967, 19513, 28519, 34827, 48269, 50901, 58539, 70547, 85557, 144807, 211641, 220571, 370747, 661713, 917111, 1112241, 1340393, 2751333, 4021179, 17425109, 52275327]

約数ペア:

[(1, 52275327), (3, 17425109), (13, 4021179), (19, 2751333), (39, 1340393), (47, 1112241), (57, 917111), (79, 661713), (141, 370747), (237, 220571), (247, 211641), (361, 144807), (611, 85557), (741, 70547), (893, 58539), (1027, 50901), (1083, 48269), (1501, 34827), (1833, 28519), (2679, 19513), (3081, 16967), (3713, 14079), (4503, 11609), (4693, 11139)]