125899130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{13523}}^1$

素因数の和:13563

約数の個数: 48

約数和(自身を含む): 277512480

約数和(自身を除く): 151613350

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4655, 9310, 13523, 27046, 67615, 94661, 135230, 189322, 256937, 473305, 513874, 662627, 946610, 1284685, 1325254, 1798559, 2569370, 3313135, 3597118, 6626270, 8992795, 12589913, 17985590, 25179826, 62949565, 125899130]

約数ペア:

[(1, 125899130), (2, 62949565), (5, 25179826), (7, 17985590), (10, 12589913), (14, 8992795), (19, 6626270), (35, 3597118), (38, 3313135), (49, 2569370), (70, 1798559), (95, 1325254), (98, 1284685), (133, 946610), (190, 662627), (245, 513874), (266, 473305), (490, 256937), (665, 189322), (931, 135230), (1330, 94661), (1862, 67615), (4655, 27046), (9310, 13523)]