51963525

素因数分解:

$3^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:472

約数の個数: 60

約数和(自身を含む): 97946112

約数和(自身を除く): 45982587

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 67, 75, 81, 135, 201, 225, 335, 383, 405, 603, 675, 1005, 1149, 1675, 1809, 1915, 2025, 3015, 3447, 5025, 5427, 5745, 9045, 9575, 10341, 15075, 17235, 25661, 27135, 28725, 31023, 45225, 51705, 76983, 86175, 128305, 135675, 155115, 230949, 258525, 384915, 641525, 692847, 775575, 1154745, 1924575, 2078541, 3464235, 5773725, 10392705, 17321175, 51963525]

約数ペア:

[(1, 51963525), (3, 17321175), (5, 10392705), (9, 5773725), (15, 3464235), (25, 2078541), (27, 1924575), (45, 1154745), (67, 775575), (75, 692847), (81, 641525), (135, 384915), (201, 258525), (225, 230949), (335, 155115), (383, 135675), (405, 128305), (603, 86175), (675, 76983), (1005, 51705), (1149, 45225), (1675, 31023), (1809, 28725), (1915, 27135), (2025, 25661), (3015, 17235), (3447, 15075), (5025, 10341), (5427, 9575), (5745, 9045)]