50070650

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:324

約数の個数: 72

約数和(自身を含む): 109921536

約数和(自身を除く): 59850886

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 107, 175, 191, 214, 245, 350, 382, 490, 535, 749, 955, 1070, 1225, 1337, 1498, 1910, 2450, 2674, 2675, 3745, 4775, 5243, 5350, 6685, 7490, 9359, 9550, 10486, 13370, 18718, 18725, 20437, 26215, 33425, 37450, 40874, 46795, 52430, 66850, 93590, 102185, 131075, 143059, 204370, 233975, 262150, 286118, 467950, 510925, 715295, 1001413, 1021850, 1430590, 2002826, 3576475, 5007065, 7152950, 10014130, 25035325, 50070650]

約数ペア:

[(1, 50070650), (2, 25035325), (5, 10014130), (7, 7152950), (10, 5007065), (14, 3576475), (25, 2002826), (35, 1430590), (49, 1021850), (50, 1001413), (70, 715295), (98, 510925), (107, 467950), (175, 286118), (191, 262150), (214, 233975), (245, 204370), (350, 143059), (382, 131075), (490, 102185), (535, 93590), (749, 66850), (955, 52430), (1070, 46795), (1225, 40874), (1337, 37450), (1498, 33425), (1910, 26215), (2450, 20437), (2674, 18725), (2675, 18718), (3745, 13370), (4775, 10486), (5243, 9550), (5350, 9359), (6685, 7490)]