15698316755

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{5827}}^1$

素因数の和:5988

約数の個数: 48

約数和(自身を含む): 21337613472

約数和(自身を除く): 5639296717

約数列:

[1, 5, 11, 55, 61, 73, 121, 305, 365, 605, 671, 803, 3355, 4015, 4453, 5827, 7381, 8833, 22265, 29135, 36905, 44165, 48983, 64097, 244915, 320485, 355447, 425371, 538813, 705067, 1777235, 2126855, 2694065, 3525335, 3909917, 4679081, 19549585, 23395405, 25947631, 43009087, 51469891, 129738155, 215045435, 257349455, 285423941, 1427119705, 3139663351, 15698316755]

約数ペア:

[(1, 15698316755), (5, 3139663351), (11, 1427119705), (55, 285423941), (61, 257349455), (73, 215045435), (121, 129738155), (305, 51469891), (365, 43009087), (605, 25947631), (671, 23395405), (803, 19549585), (3355, 4679081), (4015, 3909917), (4453, 3525335), (5827, 2694065), (7381, 2126855), (8833, 1777235), (22265, 705067), (29135, 538813), (36905, 425371), (44165, 355447), (48983, 320485), (64097, 244915)]