57112635

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 93312000

約数和(自身を除く): 36199365

約数列:

[1, 3, 5, 15, 89, 179, 239, 267, 445, 537, 717, 895, 1195, 1335, 2685, 3585, 15931, 21271, 42781, 47793, 63813, 79655, 106355, 128343, 213905, 238965, 319065, 641715, 3807509, 11422527, 19037545, 57112635]

約数ペア:

[(1, 57112635), (3, 19037545), (5, 11422527), (15, 3807509), (89, 641715), (179, 319065), (239, 238965), (267, 213905), (445, 128343), (537, 106355), (717, 79655), (895, 63813), (1195, 47793), (1335, 42781), (2685, 21271), (3585, 15931)]