796846985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{557}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 1130552640

約数和(自身を除く): 333705655

約数列:

[1, 5, 11, 19, 37, 55, 95, 185, 209, 407, 557, 703, 1045, 1369, 2035, 2785, 3515, 6127, 6845, 7733, 10583, 15059, 20609, 26011, 30635, 38665, 52915, 75295, 103045, 116413, 130055, 226699, 286121, 391571, 582065, 762533, 1133495, 1430605, 1957855, 3812665, 4307281, 8387863, 14488127, 21536405, 41939315, 72440635, 159369397, 796846985]

約数ペア:

[(1, 796846985), (5, 159369397), (11, 72440635), (19, 41939315), (37, 21536405), (55, 14488127), (95, 8387863), (185, 4307281), (209, 3812665), (407, 1957855), (557, 1430605), (703, 1133495), (1045, 762533), (1369, 582065), (2035, 391571), (2785, 286121), (3515, 226699), (6127, 130055), (6845, 116413), (7733, 103045), (10583, 75295), (15059, 52915), (20609, 38665), (26011, 30635)]