54511730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1619}}^1$

素因数の和:1683

約数の個数: 64

約数和(自身を含む): 124104960

約数和(自身を除く): 69593230

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 65, 70, 74, 91, 130, 182, 185, 259, 370, 455, 481, 518, 910, 962, 1295, 1619, 2405, 2590, 3238, 3367, 4810, 6734, 8095, 11333, 16190, 16835, 21047, 22666, 33670, 42094, 56665, 59903, 105235, 113330, 119806, 147329, 210470, 294658, 299515, 419321, 599030, 736645, 778739, 838642, 1473290, 1557478, 2096605, 3893695, 4193210, 5451173, 7787390, 10902346, 27255865, 54511730]

約数ペア:

[(1, 54511730), (2, 27255865), (5, 10902346), (7, 7787390), (10, 5451173), (13, 4193210), (14, 3893695), (26, 2096605), (35, 1557478), (37, 1473290), (65, 838642), (70, 778739), (74, 736645), (91, 599030), (130, 419321), (182, 299515), (185, 294658), (259, 210470), (370, 147329), (455, 119806), (481, 113330), (518, 105235), (910, 59903), (962, 56665), (1295, 42094), (1619, 33670), (2405, 22666), (2590, 21047), (3238, 16835), (3367, 16190), (4810, 11333), (6734, 8095)]