449898482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{1279}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 752025600

約数和(自身を除く): 302127118

約数列:

[1, 2, 11, 22, 59, 118, 271, 542, 649, 1279, 1298, 2558, 2981, 5962, 14069, 15989, 28138, 31978, 75461, 150922, 175879, 346609, 351758, 693218, 830071, 1660142, 3812699, 7625398, 20449931, 40899862, 224949241, 449898482]

約数ペア:

[(1, 449898482), (2, 224949241), (11, 40899862), (22, 20449931), (59, 7625398), (118, 3812699), (271, 1660142), (542, 830071), (649, 693218), (1279, 351758), (1298, 346609), (2558, 175879), (2981, 150922), (5962, 75461), (14069, 31978), (15989, 28138)]