130004525

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 197665920

約数和(自身を除く): 67661395

約数列:

[1, 5, 7, 17, 25, 35, 85, 89, 119, 175, 425, 445, 491, 595, 623, 1513, 2225, 2455, 2975, 3115, 3437, 7565, 8347, 10591, 12275, 15575, 17185, 37825, 41735, 43699, 52955, 58429, 85925, 208675, 218495, 264775, 292145, 305893, 742883, 1092475, 1460725, 1529465, 3714415, 5200181, 7647325, 18572075, 26000905, 130004525]

約数ペア:

[(1, 130004525), (5, 26000905), (7, 18572075), (17, 7647325), (25, 5200181), (35, 3714415), (85, 1529465), (89, 1460725), (119, 1092475), (175, 742883), (425, 305893), (445, 292145), (491, 264775), (595, 218495), (623, 208675), (1513, 85925), (2225, 58429), (2455, 52955), (2975, 43699), (3115, 41735), (3437, 37825), (7565, 17185), (8347, 15575), (10591, 12275)]