42376725

素因数分解:

$3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1483}}^1$

素因数の和:1626

約数の個数: 36

約数和(自身を含む): 76550656

約数和(自身を除く): 34173931

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 127, 225, 381, 635, 1143, 1483, 1905, 3175, 4449, 5715, 7415, 9525, 13347, 22245, 28575, 37075, 66735, 111225, 188341, 333675, 565023, 941705, 1695069, 2825115, 4708525, 8475345, 14125575, 42376725]

約数ペア:

[(1, 42376725), (3, 14125575), (5, 8475345), (9, 4708525), (15, 2825115), (25, 1695069), (45, 941705), (75, 565023), (127, 333675), (225, 188341), (381, 111225), (635, 66735), (1143, 37075), (1483, 28575), (1905, 22245), (3175, 13347), (4449, 9525), (5715, 7415)]