1301471675

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4093}}^1$

素因数の和:4212

約数の個数: 48

約数和(自身を含む): 1949399040

約数和(自身を除く): 647927365

約数列:

[1, 5, 7, 23, 25, 35, 79, 115, 161, 175, 395, 553, 575, 805, 1817, 1975, 2765, 4025, 4093, 9085, 12719, 13825, 20465, 28651, 45425, 63595, 94139, 102325, 143255, 317975, 323347, 470695, 658973, 716275, 1616735, 2263429, 2353475, 3294865, 7436981, 8083675, 11317145, 16474325, 37184905, 52058867, 56585725, 185924525, 260294335, 1301471675]

約数ペア:

[(1, 1301471675), (5, 260294335), (7, 185924525), (23, 56585725), (25, 52058867), (35, 37184905), (79, 16474325), (115, 11317145), (161, 8083675), (175, 7436981), (395, 3294865), (553, 2353475), (575, 2263429), (805, 1616735), (1817, 716275), (1975, 658973), (2765, 470695), (4025, 323347), (4093, 317975), (9085, 143255), (12719, 102325), (13825, 94139), (20465, 63595), (28651, 45425)]