49714028

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:319

約数の個数: 72

約数和(自身を含む): 110602800

約数和(自身を除く): 60888772

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 109, 179, 182, 196, 218, 358, 364, 436, 637, 716, 763, 1253, 1274, 1417, 1526, 2327, 2506, 2548, 2834, 3052, 4654, 5012, 5341, 5668, 8771, 9308, 9919, 10682, 16289, 17542, 19511, 19838, 21364, 32578, 35084, 39022, 39676, 65156, 69433, 78044, 114023, 136577, 138866, 228046, 253643, 273154, 277732, 456092, 507286, 546308, 956039, 1014572, 1775501, 1912078, 3551002, 3824156, 7102004, 12428507, 24857014, 49714028]

約数ペア:

[(1, 49714028), (2, 24857014), (4, 12428507), (7, 7102004), (13, 3824156), (14, 3551002), (26, 1912078), (28, 1775501), (49, 1014572), (52, 956039), (91, 546308), (98, 507286), (109, 456092), (179, 277732), (182, 273154), (196, 253643), (218, 228046), (358, 138866), (364, 136577), (436, 114023), (637, 78044), (716, 69433), (763, 65156), (1253, 39676), (1274, 39022), (1417, 35084), (1526, 32578), (2327, 21364), (2506, 19838), (2548, 19511), (2834, 17542), (3052, 16289), (4654, 10682), (5012, 9919), (5341, 9308), (5668, 8771)]