50919780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11953}}^1$

素因数の和:12036

約数の個数: 48

約数和(自身を含む): 144595584

約数和(自身を除く): 93675804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 11953, 23906, 35859, 47812, 59765, 71718, 119530, 143436, 179295, 239060, 358590, 717180, 848663, 1697326, 2545989, 3394652, 4243315, 5091978, 8486630, 10183956, 12729945, 16973260, 25459890, 50919780]

約数ペア:

[(1, 50919780), (2, 25459890), (3, 16973260), (4, 12729945), (5, 10183956), (6, 8486630), (10, 5091978), (12, 4243315), (15, 3394652), (20, 2545989), (30, 1697326), (60, 848663), (71, 717180), (142, 358590), (213, 239060), (284, 179295), (355, 143436), (426, 119530), (710, 71718), (852, 59765), (1065, 47812), (1420, 35859), (2130, 23906), (4260, 11953)]