49883344

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3251}}^1$

素因数の和:3403

約数の個数: 40

約数和(自身を含む): 111296448

約数和(自身を除く): 61413104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3251, 3836, 6502, 7672, 13004, 15344, 22757, 26008, 45514, 52016, 91028, 182056, 364112, 445387, 890774, 1781548, 3117709, 3563096, 6235418, 7126192, 12470836, 24941672, 49883344]

約数ペア:

[(1, 49883344), (2, 24941672), (4, 12470836), (7, 7126192), (8, 6235418), (14, 3563096), (16, 3117709), (28, 1781548), (56, 890774), (112, 445387), (137, 364112), (274, 182056), (548, 91028), (959, 52016), (1096, 45514), (1918, 26008), (2192, 22757), (3251, 15344), (3836, 13004), (6502, 7672)]