57914805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 107251200

約数和(自身を除く): 49336395

約数列:

[1, 3, 5, 13, 15, 23, 37, 39, 65, 69, 111, 115, 185, 195, 299, 345, 349, 481, 555, 851, 897, 1047, 1443, 1495, 1745, 2405, 2553, 4255, 4485, 4537, 5235, 7215, 8027, 11063, 12765, 12913, 13611, 22685, 24081, 33189, 38739, 40135, 55315, 64565, 68055, 104351, 120405, 165945, 167869, 193695, 296999, 313053, 503607, 521755, 839345, 890997, 1484995, 1565265, 2518035, 3860987, 4454985, 11582961, 19304935, 57914805]

約数ペア:

[(1, 57914805), (3, 19304935), (5, 11582961), (13, 4454985), (15, 3860987), (23, 2518035), (37, 1565265), (39, 1484995), (65, 890997), (69, 839345), (111, 521755), (115, 503607), (185, 313053), (195, 296999), (299, 193695), (345, 167869), (349, 165945), (481, 120405), (555, 104351), (851, 68055), (897, 64565), (1047, 55315), (1443, 40135), (1495, 38739), (1745, 33189), (2405, 24081), (2553, 22685), (4255, 13611), (4485, 12913), (4537, 12765), (5235, 11063), (7215, 8027)]