58747455

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{431}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 110388096

約数和(自身を除く): 51640641

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 233, 431, 585, 699, 1165, 1293, 2097, 2155, 3029, 3495, 3879, 5603, 6465, 9087, 10485, 15145, 16809, 19395, 27261, 28015, 45435, 50427, 84045, 100423, 136305, 252135, 301269, 502115, 903807, 1305499, 1506345, 3916497, 4519035, 6527495, 11749491, 19582485, 58747455]

約数ペア:

[(1, 58747455), (3, 19582485), (5, 11749491), (9, 6527495), (13, 4519035), (15, 3916497), (39, 1506345), (45, 1305499), (65, 903807), (117, 502115), (195, 301269), (233, 252135), (431, 136305), (585, 100423), (699, 84045), (1165, 50427), (1293, 45435), (2097, 28015), (2155, 27261), (3029, 19395), (3495, 16809), (3879, 15145), (5603, 10485), (6465, 9087)]