14539525

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 24935904

約数和(自身を除く): 10396379

約数列:

[1, 5, 7, 11, 13, 25, 35, 49, 55, 65, 77, 83, 91, 143, 175, 245, 275, 325, 385, 415, 455, 539, 581, 637, 715, 913, 1001, 1079, 1225, 1925, 2075, 2275, 2695, 2905, 3185, 3575, 4067, 4565, 5005, 5395, 6391, 7007, 7553, 11869, 13475, 14525, 15925, 20335, 22825, 25025, 26975, 31955, 35035, 37765, 44737, 52871, 59345, 83083, 101675, 159775, 175175, 188825, 223685, 264355, 296725, 415415, 581581, 1118425, 1321775, 2077075, 2907905, 14539525]

約数ペア:

[(1, 14539525), (5, 2907905), (7, 2077075), (11, 1321775), (13, 1118425), (25, 581581), (35, 415415), (49, 296725), (55, 264355), (65, 223685), (77, 188825), (83, 175175), (91, 159775), (143, 101675), (175, 83083), (245, 59345), (275, 52871), (325, 44737), (385, 37765), (415, 35035), (455, 31955), (539, 26975), (581, 25025), (637, 22825), (715, 20335), (913, 15925), (1001, 14525), (1079, 13475), (1225, 11869), (1925, 7553), (2075, 7007), (2275, 6391), (2695, 5395), (2905, 5005), (3185, 4565), (3575, 4067)]