16055475

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{593}}^1$

素因数の和:644

約数の個数: 36

約数和(自身を含む): 28062936

約数和(自身を除く): 12007461

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 361, 475, 593, 1083, 1425, 1779, 1805, 2965, 5415, 8895, 9025, 11267, 14825, 27075, 33801, 44475, 56335, 169005, 214073, 281675, 642219, 845025, 1070365, 3211095, 5351825, 16055475]

約数ペア:

[(1, 16055475), (3, 5351825), (5, 3211095), (15, 1070365), (19, 845025), (25, 642219), (57, 281675), (75, 214073), (95, 169005), (285, 56335), (361, 44475), (475, 33801), (593, 27075), (1083, 14825), (1425, 11267), (1779, 9025), (1805, 8895), (2965, 5415)]