52206015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 91293696

約数和(自身を除く): 39087681

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 311, 361, 465, 589, 933, 1083, 1555, 1767, 1805, 2945, 4665, 5415, 5909, 8835, 9641, 11191, 17727, 28923, 29545, 33573, 48205, 55955, 88635, 112271, 144615, 167865, 183179, 336813, 549537, 561355, 915895, 1684065, 2747685, 3480401, 10441203, 17402005, 52206015]

約数ペア:

[(1, 52206015), (3, 17402005), (5, 10441203), (15, 3480401), (19, 2747685), (31, 1684065), (57, 915895), (93, 561355), (95, 549537), (155, 336813), (285, 183179), (311, 167865), (361, 144615), (465, 112271), (589, 88635), (933, 55955), (1083, 48205), (1555, 33573), (1767, 29545), (1805, 28923), (2945, 17727), (4665, 11191), (5415, 9641), (5909, 8835)]