54971480

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{23293}}^1$

素因数の和:23363

約数の個数: 32

約数和(自身を含む): 125787600

約数和(自身を除く): 70816120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 23293, 46586, 93172, 116465, 186344, 232930, 465860, 931720, 1374287, 2748574, 5497148, 6871435, 10994296, 13742870, 27485740, 54971480]

約数ペア:

[(1, 54971480), (2, 27485740), (4, 13742870), (5, 10994296), (8, 6871435), (10, 5497148), (20, 2748574), (40, 1374287), (59, 931720), (118, 465860), (236, 232930), (295, 186344), (472, 116465), (590, 93172), (1180, 46586), (2360, 23293)]