559804570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:1015

約数の個数: 64

約数和(自身を含む): 1121734656

約数和(自身を除く): 561930086

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 127, 130, 205, 254, 410, 533, 635, 827, 1066, 1270, 1651, 1654, 2665, 3302, 4135, 5207, 5330, 8255, 8270, 10414, 10751, 16510, 21502, 26035, 33907, 52070, 53755, 67691, 67814, 105029, 107510, 135382, 169535, 210058, 338455, 339070, 440791, 525145, 676910, 881582, 1050290, 1365377, 2203955, 2730754, 4306189, 4407910, 6826885, 8612378, 13653770, 21530945, 43061890, 55980457, 111960914, 279902285, 559804570]

約数ペア:

[(1, 559804570), (2, 279902285), (5, 111960914), (10, 55980457), (13, 43061890), (26, 21530945), (41, 13653770), (65, 8612378), (82, 6826885), (127, 4407910), (130, 4306189), (205, 2730754), (254, 2203955), (410, 1365377), (533, 1050290), (635, 881582), (827, 676910), (1066, 525145), (1270, 440791), (1651, 339070), (1654, 338455), (2665, 210058), (3302, 169535), (4135, 135382), (5207, 107510), (5330, 105029), (8255, 67814), (8270, 67691), (10414, 53755), (10751, 52070), (16510, 33907), (21502, 26035)]