26185275

素因数分解:

$3^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:282

約数の個数: 60

約数和(自身を含む): 49483192

約数和(自身を除く): 23297917

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 67, 75, 81, 135, 193, 201, 225, 335, 405, 579, 603, 675, 965, 1005, 1675, 1737, 1809, 2025, 2895, 3015, 4825, 5025, 5211, 5427, 8685, 9045, 12931, 14475, 15075, 15633, 26055, 27135, 38793, 43425, 45225, 64655, 78165, 116379, 130275, 135675, 193965, 323275, 349137, 390825, 581895, 969825, 1047411, 1745685, 2909475, 5237055, 8728425, 26185275]

約数ペア:

[(1, 26185275), (3, 8728425), (5, 5237055), (9, 2909475), (15, 1745685), (25, 1047411), (27, 969825), (45, 581895), (67, 390825), (75, 349137), (81, 323275), (135, 193965), (193, 135675), (201, 130275), (225, 116379), (335, 78165), (405, 64655), (579, 45225), (603, 43425), (675, 38793), (965, 27135), (1005, 26055), (1675, 15633), (1737, 15075), (1809, 14475), (2025, 12931), (2895, 9045), (3015, 8685), (4825, 5427), (5025, 5211)]