134902850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{673}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 265771680

約数和(自身を除く): 130868830

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 211, 422, 475, 673, 950, 1055, 1346, 2110, 3365, 4009, 5275, 6730, 8018, 10550, 12787, 16825, 20045, 25574, 33650, 40090, 63935, 100225, 127870, 142003, 200450, 284006, 319675, 639350, 710015, 1420030, 2698057, 3550075, 5396114, 7100150, 13490285, 26980570, 67451425, 134902850]

約数ペア:

[(1, 134902850), (2, 67451425), (5, 26980570), (10, 13490285), (19, 7100150), (25, 5396114), (38, 3550075), (50, 2698057), (95, 1420030), (190, 710015), (211, 639350), (422, 319675), (475, 284006), (673, 200450), (950, 142003), (1055, 127870), (1346, 100225), (2110, 63935), (3365, 40090), (4009, 33650), (5275, 25574), (6730, 20045), (8018, 16825), (10550, 12787)]