479388975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9277}}^1$

素因数の和:9356

約数の個数: 48

約数和(自身を含む): 869756832

約数和(自身を除く): 390367857

約数列:

[1, 3, 5, 13, 15, 25, 39, 53, 65, 75, 159, 195, 265, 325, 689, 795, 975, 1325, 2067, 3445, 3975, 9277, 10335, 17225, 27831, 46385, 51675, 120601, 139155, 231925, 361803, 491681, 603005, 695775, 1475043, 1809015, 2458405, 3015025, 6391853, 7375215, 9045075, 12292025, 19175559, 31959265, 36876075, 95877795, 159796325, 479388975]

約数ペア:

[(1, 479388975), (3, 159796325), (5, 95877795), (13, 36876075), (15, 31959265), (25, 19175559), (39, 12292025), (53, 9045075), (65, 7375215), (75, 6391853), (159, 3015025), (195, 2458405), (265, 1809015), (325, 1475043), (689, 695775), (795, 603005), (975, 491681), (1325, 361803), (2067, 231925), (3445, 139155), (3975, 120601), (9277, 51675), (10335, 46385), (17225, 27831)]