53552975

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 82280448

約数和(自身を除く): 28727473

約数列:

[1, 5, 7, 17, 25, 35, 47, 85, 119, 175, 235, 329, 383, 425, 595, 799, 1175, 1645, 1915, 2681, 2975, 3995, 5593, 6511, 8225, 9575, 13405, 18001, 19975, 27965, 32555, 45577, 67025, 90005, 126007, 139825, 162775, 227885, 306017, 450025, 630035, 1139425, 1530085, 2142119, 3150175, 7650425, 10710595, 53552975]

約数ペア:

[(1, 53552975), (5, 10710595), (7, 7650425), (17, 3150175), (25, 2142119), (35, 1530085), (47, 1139425), (85, 630035), (119, 450025), (175, 306017), (235, 227885), (329, 162775), (383, 139825), (425, 126007), (595, 90005), (799, 67025), (1175, 45577), (1645, 32555), (1915, 27965), (2681, 19975), (2975, 18001), (3995, 13405), (5593, 9575), (6511, 8225)]