51548076

素因数分解:

$2^2\times 3^5\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:493

約数の個数: 72

約数和(自身を含む): 136338384

約数和(自身を除く): 84790308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 181, 243, 293, 324, 362, 486, 543, 586, 724, 879, 972, 1086, 1172, 1629, 1758, 2172, 2637, 3258, 3516, 4887, 5274, 6516, 7911, 9774, 10548, 14661, 15822, 19548, 23733, 29322, 31644, 43983, 47466, 53033, 58644, 71199, 87966, 94932, 106066, 142398, 159099, 175932, 212132, 284796, 318198, 477297, 636396, 954594, 1431891, 1909188, 2863782, 4295673, 5727564, 8591346, 12887019, 17182692, 25774038, 51548076]

約数ペア:

[(1, 51548076), (2, 25774038), (3, 17182692), (4, 12887019), (6, 8591346), (9, 5727564), (12, 4295673), (18, 2863782), (27, 1909188), (36, 1431891), (54, 954594), (81, 636396), (108, 477297), (162, 318198), (181, 284796), (243, 212132), (293, 175932), (324, 159099), (362, 142398), (486, 106066), (543, 94932), (586, 87966), (724, 71199), (879, 58644), (972, 53033), (1086, 47466), (1172, 43983), (1629, 31644), (1758, 29322), (2172, 23733), (2637, 19548), (3258, 15822), (3516, 14661), (4887, 10548), (5274, 9774), (6516, 7911)]