105976725

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1933}}^1$

素因数の和:2006

約数の個数: 48

約数和(自身を含む): 189934272

約数和(自身を除く): 83957547

約数列:

[1, 3, 5, 15, 17, 25, 43, 51, 75, 85, 129, 215, 255, 425, 645, 731, 1075, 1275, 1933, 2193, 3225, 3655, 5799, 9665, 10965, 18275, 28995, 32861, 48325, 54825, 83119, 98583, 144975, 164305, 249357, 415595, 492915, 821525, 1246785, 1413023, 2077975, 2464575, 4239069, 6233925, 7065115, 21195345, 35325575, 105976725]

約数ペア:

[(1, 105976725), (3, 35325575), (5, 21195345), (15, 7065115), (17, 6233925), (25, 4239069), (43, 2464575), (51, 2077975), (75, 1413023), (85, 1246785), (129, 821525), (215, 492915), (255, 415595), (425, 249357), (645, 164305), (731, 144975), (1075, 98583), (1275, 83119), (1933, 54825), (2193, 48325), (3225, 32861), (3655, 28995), (5799, 18275), (9665, 10965)]