48983235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:648

約数の個数: 64

約数和(自身を含む): 96645120

約数和(自身を除く): 47661885

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 43, 57, 95, 105, 129, 133, 215, 285, 301, 399, 571, 645, 665, 817, 903, 1505, 1713, 1995, 2451, 2855, 3997, 4085, 4515, 5719, 8565, 10849, 11991, 12255, 17157, 19985, 24553, 28595, 32547, 54245, 59955, 73659, 75943, 85785, 122765, 162735, 171871, 227829, 368295, 379715, 466507, 515613, 859355, 1139145, 1399521, 2332535, 2578065, 3265549, 6997605, 9796647, 16327745, 48983235]

約数ペア:

[(1, 48983235), (3, 16327745), (5, 9796647), (7, 6997605), (15, 3265549), (19, 2578065), (21, 2332535), (35, 1399521), (43, 1139145), (57, 859355), (95, 515613), (105, 466507), (129, 379715), (133, 368295), (215, 227829), (285, 171871), (301, 162735), (399, 122765), (571, 85785), (645, 75943), (665, 73659), (817, 59955), (903, 54245), (1505, 32547), (1713, 28595), (1995, 24553), (2451, 19985), (2855, 17157), (3997, 12255), (4085, 11991), (4515, 10849), (5719, 8565)]