55472536

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12539}}^1$

素因数の和:12631

約数の個数: 32

約数和(自身を含む): 120384000

約数和(自身を除く): 64911464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 12539, 25078, 50156, 87773, 100312, 175546, 351092, 702184, 990581, 1981162, 3962324, 6934067, 7924648, 13868134, 27736268, 55472536]

約数ペア:

[(1, 55472536), (2, 27736268), (4, 13868134), (7, 7924648), (8, 6934067), (14, 3962324), (28, 1981162), (56, 990581), (79, 702184), (158, 351092), (316, 175546), (553, 100312), (632, 87773), (1106, 50156), (2212, 25078), (4424, 12539)]