47331075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 86351616

約数和(自身を除く): 39020541

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 103, 165, 275, 309, 515, 557, 825, 1133, 1545, 1671, 2575, 2785, 3399, 5665, 6127, 7725, 8355, 13925, 16995, 18381, 28325, 30635, 41775, 57371, 84975, 91905, 153175, 172113, 286855, 459525, 631081, 860565, 1434275, 1893243, 3155405, 4302825, 9466215, 15777025, 47331075]

約数ペア:

[(1, 47331075), (3, 15777025), (5, 9466215), (11, 4302825), (15, 3155405), (25, 1893243), (33, 1434275), (55, 860565), (75, 631081), (103, 459525), (165, 286855), (275, 172113), (309, 153175), (515, 91905), (557, 84975), (825, 57371), (1133, 41775), (1545, 30635), (1671, 28325), (2575, 18381), (2785, 16995), (3399, 13925), (5665, 8355), (6127, 7725)]