5478726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 13374720

約数和(自身を除く): 7895994

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 33, 34, 38, 51, 57, 66, 102, 114, 187, 209, 257, 323, 374, 418, 514, 561, 627, 646, 771, 969, 1122, 1254, 1542, 1938, 2827, 3553, 4369, 4883, 5654, 7106, 8481, 8738, 9766, 10659, 13107, 14649, 16962, 21318, 26214, 29298, 48059, 53713, 83011, 96118, 107426, 144177, 161139, 166022, 249033, 288354, 322278, 498066, 913121, 1826242, 2739363, 5478726]

約数ペア:

[(1, 5478726), (2, 2739363), (3, 1826242), (6, 913121), (11, 498066), (17, 322278), (19, 288354), (22, 249033), (33, 166022), (34, 161139), (38, 144177), (51, 107426), (57, 96118), (66, 83011), (102, 53713), (114, 48059), (187, 29298), (209, 26214), (257, 21318), (323, 16962), (374, 14649), (418, 13107), (514, 10659), (561, 9766), (627, 8738), (646, 8481), (771, 7106), (969, 5654), (1122, 4883), (1254, 4369), (1542, 3553), (1938, 2827)]