5096995000

素因数分解:

$2^3\times 5^4\times {\mathrm{1019399}}^1$

素因数の和:1019425

約数の個数: 40

約数和(自身を含む): 11942271000

約数和(自身を除く): 6845276000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 5000, 1019399, 2038798, 4077596, 5096995, 8155192, 10193990, 20387980, 25484975, 40775960, 50969950, 101939900, 127424875, 203879800, 254849750, 509699500, 637124375, 1019399000, 1274248750, 2548497500, 5096995000]

約数ペア:

[(1, 5096995000), (2, 2548497500), (4, 1274248750), (5, 1019399000), (8, 637124375), (10, 509699500), (20, 254849750), (25, 203879800), (40, 127424875), (50, 101939900), (100, 50969950), (125, 40775960), (200, 25484975), (250, 20387980), (500, 10193990), (625, 8155192), (1000, 5096995), (1250, 4077596), (2500, 2038798), (5000, 1019399)]