5137316015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{643}}^1\times {\mathrm{1217}}^1$

素因数の和:1979

約数の個数: 32

約数和(自身を含む): 6720670656

約数和(自身を除く): 1583354641

約数列:

[1, 5, 13, 65, 101, 505, 643, 1217, 1313, 3215, 6085, 6565, 8359, 15821, 41795, 64943, 79105, 122917, 324715, 614585, 782531, 844259, 1597921, 3912655, 4221295, 7989605, 10172903, 50864515, 79035631, 395178155, 1027463203, 5137316015]

約数ペア:

[(1, 5137316015), (5, 1027463203), (13, 395178155), (65, 79035631), (101, 50864515), (505, 10172903), (643, 7989605), (1217, 4221295), (1313, 3912655), (3215, 1597921), (6085, 844259), (6565, 782531), (8359, 614585), (15821, 324715), (41795, 122917), (64943, 79105)]