5063025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:79

約数の個数: 72

約数和(自身を含む): 10204704

約数和(自身を除く): 5141679

約数列:

[1, 3, 5, 11, 15, 17, 19, 25, 33, 51, 55, 57, 75, 85, 95, 165, 187, 209, 255, 275, 285, 323, 361, 425, 475, 561, 627, 825, 935, 969, 1045, 1083, 1275, 1425, 1615, 1805, 2805, 3135, 3553, 3971, 4675, 4845, 5225, 5415, 6137, 8075, 9025, 10659, 11913, 14025, 15675, 17765, 18411, 19855, 24225, 27075, 30685, 53295, 59565, 67507, 88825, 92055, 99275, 153425, 202521, 266475, 297825, 337535, 460275, 1012605, 1687675, 5063025]

約数ペア:

[(1, 5063025), (3, 1687675), (5, 1012605), (11, 460275), (15, 337535), (17, 297825), (19, 266475), (25, 202521), (33, 153425), (51, 99275), (55, 92055), (57, 88825), (75, 67507), (85, 59565), (95, 53295), (165, 30685), (187, 27075), (209, 24225), (255, 19855), (275, 18411), (285, 17765), (323, 15675), (361, 14025), (425, 11913), (475, 10659), (561, 9025), (627, 8075), (825, 6137), (935, 5415), (969, 5225), (1045, 4845), (1083, 4675), (1275, 3971), (1425, 3553), (1615, 3135), (1805, 2805)]