51563070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44071}}^1$

素因数の和:44097

約数の個数: 48

約数和(自身を含む): 144379872

約数和(自身を除く): 92816802

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 44071, 88142, 132213, 220355, 264426, 396639, 440710, 572923, 661065, 793278, 1145846, 1322130, 1718769, 1983195, 2864615, 3437538, 3966390, 5156307, 5729230, 8593845, 10312614, 17187690, 25781535, 51563070]

約数ペア:

[(1, 51563070), (2, 25781535), (3, 17187690), (5, 10312614), (6, 8593845), (9, 5729230), (10, 5156307), (13, 3966390), (15, 3437538), (18, 2864615), (26, 1983195), (30, 1718769), (39, 1322130), (45, 1145846), (65, 793278), (78, 661065), (90, 572923), (117, 440710), (130, 396639), (195, 264426), (234, 220355), (390, 132213), (585, 88142), (1170, 44071)]