26792200

素因数分解:

$2^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1229}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 62914500

約数和(自身を除く): 36122300

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 109, 200, 218, 436, 545, 872, 1090, 1229, 2180, 2458, 2725, 4360, 4916, 5450, 6145, 9832, 10900, 12290, 21800, 24580, 30725, 49160, 61450, 122900, 133961, 245800, 267922, 535844, 669805, 1071688, 1339610, 2679220, 3349025, 5358440, 6698050, 13396100, 26792200]

約数ペア:

[(1, 26792200), (2, 13396100), (4, 6698050), (5, 5358440), (8, 3349025), (10, 2679220), (20, 1339610), (25, 1071688), (40, 669805), (50, 535844), (100, 267922), (109, 245800), (200, 133961), (218, 122900), (436, 61450), (545, 49160), (872, 30725), (1090, 24580), (1229, 21800), (2180, 12290), (2458, 10900), (2725, 9832), (4360, 6145), (4916, 5450)]