79025485

素因数分解:

$5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 124416000

約数和(自身を除く): 45390515

約数列:

[1, 5, 7, 11, 35, 49, 55, 59, 71, 77, 245, 295, 343, 355, 385, 413, 497, 539, 649, 781, 1715, 2065, 2485, 2695, 2891, 3245, 3479, 3773, 3905, 4189, 4543, 5467, 14455, 17395, 18865, 20237, 20945, 22715, 24353, 27335, 29323, 31801, 38269, 46079, 101185, 121765, 146615, 159005, 191345, 205261, 222607, 230395, 267883, 322553, 1026305, 1113035, 1339415, 1436827, 1612765, 2257871, 7184135, 11289355, 15805097, 79025485]

約数ペア:

[(1, 79025485), (5, 15805097), (7, 11289355), (11, 7184135), (35, 2257871), (49, 1612765), (55, 1436827), (59, 1339415), (71, 1113035), (77, 1026305), (245, 322553), (295, 267883), (343, 230395), (355, 222607), (385, 205261), (413, 191345), (497, 159005), (539, 146615), (649, 121765), (781, 101185), (1715, 46079), (2065, 38269), (2485, 31801), (2695, 29323), (2891, 27335), (3245, 24353), (3479, 22715), (3773, 20945), (3905, 20237), (4189, 18865), (4543, 17395), (5467, 14455)]