5597320

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3413}}^1$

素因数の和:3465

約数の個数: 32

約数和(自身を含む): 12904920

約数和(自身を除く): 7307600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 3413, 6826, 13652, 17065, 27304, 34130, 68260, 136520, 139933, 279866, 559732, 699665, 1119464, 1399330, 2798660, 5597320]

約数ペア:

[(1, 5597320), (2, 2798660), (4, 1399330), (5, 1119464), (8, 699665), (10, 559732), (20, 279866), (40, 139933), (41, 136520), (82, 68260), (164, 34130), (205, 27304), (328, 17065), (410, 13652), (820, 6826), (1640, 3413)]