52111515

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 85349376

約数和(自身を除く): 33237861

約数列:

[1, 3, 5, 15, 71, 167, 213, 293, 355, 501, 835, 879, 1065, 1465, 2505, 4395, 11857, 20803, 35571, 48931, 59285, 62409, 104015, 146793, 177855, 244655, 312045, 733965, 3474101, 10422303, 17370505, 52111515]

約数ペア:

[(1, 52111515), (3, 17370505), (5, 10422303), (15, 3474101), (71, 733965), (167, 312045), (213, 244655), (293, 177855), (355, 146793), (501, 104015), (835, 62409), (879, 59285), (1065, 48931), (1465, 35571), (2505, 20803), (4395, 11857)]