53480028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2203}}^1$

素因数の和:2251

約数の個数: 72

約数和(自身を含む): 151564672

約数和(自身を除く): 98084644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 578, 714, 867, 1156, 1428, 1734, 2023, 2203, 3468, 4046, 4406, 6069, 6609, 8092, 8812, 12138, 13218, 15421, 24276, 26436, 30842, 37451, 46263, 61684, 74902, 92526, 112353, 149804, 185052, 224706, 262157, 449412, 524314, 636667, 786471, 1048628, 1273334, 1572942, 1910001, 2546668, 3145884, 3820002, 4456669, 7640004, 8913338, 13370007, 17826676, 26740014, 53480028]

約数ペア:

[(1, 53480028), (2, 26740014), (3, 17826676), (4, 13370007), (6, 8913338), (7, 7640004), (12, 4456669), (14, 3820002), (17, 3145884), (21, 2546668), (28, 1910001), (34, 1572942), (42, 1273334), (51, 1048628), (68, 786471), (84, 636667), (102, 524314), (119, 449412), (204, 262157), (238, 224706), (289, 185052), (357, 149804), (476, 112353), (578, 92526), (714, 74902), (867, 61684), (1156, 46263), (1428, 37451), (1734, 30842), (2023, 26436), (2203, 24276), (3468, 15421), (4046, 13218), (4406, 12138), (6069, 8812), (6609, 8092)]