5323990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4003}}^1$

素因数の和:4036

約数の個数: 32

約数和(自身を含む): 11531520

約数和(自身を除く): 6207530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 4003, 8006, 20015, 28021, 40030, 56042, 76057, 140105, 152114, 280210, 380285, 532399, 760570, 1064798, 2661995, 5323990]

約数ペア:

[(1, 5323990), (2, 2661995), (5, 1064798), (7, 760570), (10, 532399), (14, 380285), (19, 280210), (35, 152114), (38, 140105), (70, 76057), (95, 56042), (133, 40030), (190, 28021), (266, 20015), (665, 8006), (1330, 4003)]