54431412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20903}}^1$

素因数の和:20948

約数の個数: 48

約数和(自身を含む): 149839872

約数和(自身を除く): 95408460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 20903, 41806, 62709, 83612, 125418, 146321, 250836, 292642, 438963, 585284, 647993, 877926, 1295986, 1755852, 1943979, 2591972, 3887958, 4535951, 7775916, 9071902, 13607853, 18143804, 27215706, 54431412]

約数ペア:

[(1, 54431412), (2, 27215706), (3, 18143804), (4, 13607853), (6, 9071902), (7, 7775916), (12, 4535951), (14, 3887958), (21, 2591972), (28, 1943979), (31, 1755852), (42, 1295986), (62, 877926), (84, 647993), (93, 585284), (124, 438963), (186, 292642), (217, 250836), (372, 146321), (434, 125418), (651, 83612), (868, 62709), (1302, 41806), (2604, 20903)]