55349010295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{2917}}^1$

素因数の和:3368

約数の個数: 64

約数和(自身を含む): 76643020800

約数和(自身を除く): 21294010505

約数列:

[1, 5, 17, 19, 31, 85, 95, 155, 323, 379, 527, 589, 1615, 1895, 2635, 2917, 2945, 6443, 7201, 10013, 11749, 14585, 32215, 36005, 49589, 50065, 55423, 58745, 90427, 122417, 199733, 223231, 247945, 277115, 452135, 612085, 942191, 998665, 1105543, 1116155, 1537259, 1718113, 3794927, 4710955, 5527715, 7686295, 8590565, 18794231, 18974635, 21005317, 29207921, 34271833, 93971155, 105026585, 146039605, 171359165, 357090389, 582621161, 651164827, 1785451945, 2913105805, 3255824135, 11069802059, 55349010295]

約数ペア:

[(1, 55349010295), (5, 11069802059), (17, 3255824135), (19, 2913105805), (31, 1785451945), (85, 651164827), (95, 582621161), (155, 357090389), (323, 171359165), (379, 146039605), (527, 105026585), (589, 93971155), (1615, 34271833), (1895, 29207921), (2635, 21005317), (2917, 18974635), (2945, 18794231), (6443, 8590565), (7201, 7686295), (10013, 5527715), (11749, 4710955), (14585, 3794927), (32215, 1718113), (36005, 1537259), (49589, 1116155), (50065, 1105543), (55423, 998665), (58745, 942191), (90427, 612085), (122417, 452135), (199733, 277115), (223231, 247945)]