2929575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 5463936

約数和(自身を除く): 2534361

約数列:

[1, 3, 5, 11, 15, 25, 33, 53, 55, 67, 75, 159, 165, 201, 265, 275, 335, 583, 737, 795, 825, 1005, 1325, 1675, 1749, 2211, 2915, 3551, 3685, 3975, 5025, 8745, 10653, 11055, 14575, 17755, 18425, 39061, 43725, 53265, 55275, 88775, 117183, 195305, 266325, 585915, 976525, 2929575]

約数ペア:

[(1, 2929575), (3, 976525), (5, 585915), (11, 266325), (15, 195305), (25, 117183), (33, 88775), (53, 55275), (55, 53265), (67, 43725), (75, 39061), (159, 18425), (165, 17755), (201, 14575), (265, 11055), (275, 10653), (335, 8745), (583, 5025), (737, 3975), (795, 3685), (825, 3551), (1005, 2915), (1325, 2211), (1675, 1749)]