49479255

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:618

約数の個数: 80

約数和(自身を含む): 104822784

約数和(自身を除く): 55343529

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 31, 35, 45, 63, 81, 93, 105, 135, 155, 189, 217, 279, 315, 405, 465, 563, 567, 651, 837, 945, 1085, 1395, 1689, 1953, 2511, 2815, 2835, 3255, 3941, 4185, 5067, 5859, 8445, 9765, 11823, 12555, 15201, 17453, 17577, 19705, 25335, 29295, 35469, 45603, 52359, 59115, 76005, 87265, 87885, 106407, 122171, 157077, 177345, 228015, 261795, 319221, 366513, 471231, 532035, 610855, 785385, 1099539, 1413693, 1596105, 1832565, 2356155, 3298617, 5497695, 7068465, 9895851, 16493085, 49479255]

約数ペア:

[(1, 49479255), (3, 16493085), (5, 9895851), (7, 7068465), (9, 5497695), (15, 3298617), (21, 2356155), (27, 1832565), (31, 1596105), (35, 1413693), (45, 1099539), (63, 785385), (81, 610855), (93, 532035), (105, 471231), (135, 366513), (155, 319221), (189, 261795), (217, 228015), (279, 177345), (315, 157077), (405, 122171), (465, 106407), (563, 87885), (567, 87265), (651, 76005), (837, 59115), (945, 52359), (1085, 45603), (1395, 35469), (1689, 29295), (1953, 25335), (2511, 19705), (2815, 17577), (2835, 17453), (3255, 15201), (3941, 12555), (4185, 11823), (5067, 9765), (5859, 8445)]