49098413

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 64646400

約数和(自身を除く): 15547987

約数列:

[1, 7, 13, 19, 73, 91, 133, 247, 389, 511, 949, 1387, 1729, 2723, 5057, 6643, 7391, 9709, 18031, 28397, 35399, 51737, 96083, 126217, 198779, 369161, 539543, 672581, 2584127, 3776801, 7014059, 49098413]

約数ペア:

[(1, 49098413), (7, 7014059), (13, 3776801), (19, 2584127), (73, 672581), (91, 539543), (133, 369161), (247, 198779), (389, 126217), (511, 96083), (949, 51737), (1387, 35399), (1729, 28397), (2723, 18031), (5057, 9709), (6643, 7391)]