53738685

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1$

素因数の和:1235

約数の個数: 96

約数和(自身を含む): 125169408

約数和(自身を除く): 71430723

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 33, 35, 39, 45, 55, 63, 65, 77, 91, 99, 105, 117, 143, 165, 195, 231, 273, 315, 385, 429, 455, 495, 585, 693, 715, 819, 1001, 1155, 1193, 1287, 1365, 2145, 3003, 3465, 3579, 4095, 5005, 5965, 6435, 8351, 9009, 10737, 13123, 15015, 15509, 17895, 25053, 39369, 41755, 45045, 46527, 53685, 65615, 75159, 77545, 91861, 108563, 118107, 125265, 139581, 170599, 196845, 232635, 275583, 325689, 375795, 459305, 511797, 542815, 590535, 697905, 826749, 852995, 977067, 1194193, 1377915, 1535391, 1628445, 2558985, 3582579, 4133745, 4885335, 5970965, 7676955, 10747737, 17912895, 53738685]

約数ペア:

[(1, 53738685), (3, 17912895), (5, 10747737), (7, 7676955), (9, 5970965), (11, 4885335), (13, 4133745), (15, 3582579), (21, 2558985), (33, 1628445), (35, 1535391), (39, 1377915), (45, 1194193), (55, 977067), (63, 852995), (65, 826749), (77, 697905), (91, 590535), (99, 542815), (105, 511797), (117, 459305), (143, 375795), (165, 325689), (195, 275583), (231, 232635), (273, 196845), (315, 170599), (385, 139581), (429, 125265), (455, 118107), (495, 108563), (585, 91861), (693, 77545), (715, 75159), (819, 65615), (1001, 53685), (1155, 46527), (1193, 45045), (1287, 41755), (1365, 39369), (2145, 25053), (3003, 17895), (3465, 15509), (3579, 15015), (4095, 13123), (5005, 10737), (5965, 9009), (6435, 8351)]