50873904580

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2213}}^1\times {\mathrm{26731}}^1$

素因数の和:28996

約数の個数: 48

約数和(自身を含む): 109373229504

約数和(自身を除く): 58499324924

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 2213, 4426, 8852, 11065, 22130, 26731, 44260, 53462, 95159, 106924, 133655, 190318, 267310, 380636, 475795, 534620, 951590, 1149433, 1903180, 2298866, 4597732, 5747165, 11494330, 22988660, 59155703, 118311406, 236622812, 295778515, 591557030, 1183114060, 2543695229, 5087390458, 10174780916, 12718476145, 25436952290, 50873904580]

約数ペア:

[(1, 50873904580), (2, 25436952290), (4, 12718476145), (5, 10174780916), (10, 5087390458), (20, 2543695229), (43, 1183114060), (86, 591557030), (172, 295778515), (215, 236622812), (430, 118311406), (860, 59155703), (2213, 22988660), (4426, 11494330), (8852, 5747165), (11065, 4597732), (22130, 2298866), (26731, 1903180), (44260, 1149433), (53462, 951590), (95159, 534620), (106924, 475795), (133655, 380636), (190318, 267310)]