55429416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1549}}^1$

素因数の和:1639

約数の個数: 96

約数和(自身を含む): 174096000

約数和(自身を除く): 118666584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 71, 72, 84, 126, 142, 168, 213, 252, 284, 426, 497, 504, 568, 639, 852, 994, 1278, 1491, 1549, 1704, 1988, 2556, 2982, 3098, 3976, 4473, 4647, 5112, 5964, 6196, 8946, 9294, 10843, 11928, 12392, 13941, 17892, 18588, 21686, 27882, 32529, 35784, 37176, 43372, 55764, 65058, 86744, 97587, 109979, 111528, 130116, 195174, 219958, 260232, 329937, 390348, 439916, 659874, 769853, 780696, 879832, 989811, 1319748, 1539706, 1979622, 2309559, 2639496, 3079412, 3959244, 4619118, 6158824, 6928677, 7918488, 9238236, 13857354, 18476472, 27714708, 55429416]

約数ペア:

[(1, 55429416), (2, 27714708), (3, 18476472), (4, 13857354), (6, 9238236), (7, 7918488), (8, 6928677), (9, 6158824), (12, 4619118), (14, 3959244), (18, 3079412), (21, 2639496), (24, 2309559), (28, 1979622), (36, 1539706), (42, 1319748), (56, 989811), (63, 879832), (71, 780696), (72, 769853), (84, 659874), (126, 439916), (142, 390348), (168, 329937), (213, 260232), (252, 219958), (284, 195174), (426, 130116), (497, 111528), (504, 109979), (568, 97587), (639, 86744), (852, 65058), (994, 55764), (1278, 43372), (1491, 37176), (1549, 35784), (1704, 32529), (1988, 27882), (2556, 21686), (2982, 18588), (3098, 17892), (3976, 13941), (4473, 12392), (4647, 11928), (5112, 10843), (5964, 9294), (6196, 8946)]