54431388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137453}}^1$

素因数の和:137474

約数の個数: 36

約数和(自身を含む): 150099768

約数和(自身を除く): 95668380

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 137453, 274906, 412359, 549812, 824718, 1237077, 1511983, 1649436, 2474154, 3023966, 4535949, 4948308, 6047932, 9071898, 13607847, 18143796, 27215694, 54431388]

約数ペア:

[(1, 54431388), (2, 27215694), (3, 18143796), (4, 13607847), (6, 9071898), (9, 6047932), (11, 4948308), (12, 4535949), (18, 3023966), (22, 2474154), (33, 1649436), (36, 1511983), (44, 1237077), (66, 824718), (99, 549812), (132, 412359), (198, 274906), (396, 137453)]