51849203945

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{8573}}^1$

素因数の和:9302

約数の個数: 64

約数和(自身を含む): 81072451584

約数和(自身を除く): 29223247639

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 683, 805, 1265, 1771, 3415, 4781, 7513, 8573, 8855, 15709, 23905, 37565, 42865, 52591, 60011, 78545, 94303, 109963, 172799, 197179, 262955, 300055, 471515, 549815, 660121, 863995, 985895, 1209593, 1380253, 2168969, 3300605, 5855359, 6047965, 6901265, 10844845, 15182783, 29276795, 40987513, 64408949, 75913915, 134673257, 204937565, 322044745, 450862643, 673366285, 942712799, 1481405827, 2254313215, 4713563995, 7407029135, 10369840789, 51849203945]

約数ペア:

[(1, 51849203945), (5, 10369840789), (7, 7407029135), (11, 4713563995), (23, 2254313215), (35, 1481405827), (55, 942712799), (77, 673366285), (115, 450862643), (161, 322044745), (253, 204937565), (385, 134673257), (683, 75913915), (805, 64408949), (1265, 40987513), (1771, 29276795), (3415, 15182783), (4781, 10844845), (7513, 6901265), (8573, 6047965), (8855, 5855359), (15709, 3300605), (23905, 2168969), (37565, 1380253), (42865, 1209593), (52591, 985895), (60011, 863995), (78545, 660121), (94303, 549815), (109963, 471515), (172799, 300055), (197179, 262955)]