24674980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1901}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 57516480

約数和(自身を除く): 32841500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 590, 649, 1180, 1298, 1901, 2596, 3245, 3802, 6490, 7604, 9505, 12980, 19010, 20911, 38020, 41822, 83644, 104555, 112159, 209110, 224318, 418220, 448636, 560795, 1121590, 1233749, 2243180, 2467498, 4934996, 6168745, 12337490, 24674980]

約数ペア:

[(1, 24674980), (2, 12337490), (4, 6168745), (5, 4934996), (10, 2467498), (11, 2243180), (20, 1233749), (22, 1121590), (44, 560795), (55, 448636), (59, 418220), (110, 224318), (118, 209110), (220, 112159), (236, 104555), (295, 83644), (590, 41822), (649, 38020), (1180, 20911), (1298, 19010), (1901, 12980), (2596, 9505), (3245, 7604), (3802, 6490)]