7132539975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{508559}}^1$

素因数の和:508600

約数の個数: 48

約数和(自身を含む): 13621271040

約数和(自身を除く): 6488731065

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 425, 561, 825, 935, 1275, 2805, 4675, 14025, 508559, 1525677, 2542795, 5594149, 7628385, 8645503, 12713975, 16782447, 25936509, 27970745, 38141925, 43227515, 83912235, 95100533, 129682545, 139853725, 216137575, 285301599, 419561175, 475502665, 648412725, 1426507995, 2377513325, 7132539975]

約数ペア:

[(1, 7132539975), (3, 2377513325), (5, 1426507995), (11, 648412725), (15, 475502665), (17, 419561175), (25, 285301599), (33, 216137575), (51, 139853725), (55, 129682545), (75, 95100533), (85, 83912235), (165, 43227515), (187, 38141925), (255, 27970745), (275, 25936509), (425, 16782447), (561, 12713975), (825, 8645503), (935, 7628385), (1275, 5594149), (2805, 2542795), (4675, 1525677), (14025, 508559)]