28213996892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{252533}}^1$

素因数の和:252638

約数の個数: 48

約数和(自身を含む): 54983722752

約数和(自身を除く): 26769725860

約数列:

[1, 2, 4, 17, 31, 34, 53, 62, 68, 106, 124, 212, 527, 901, 1054, 1643, 1802, 2108, 3286, 3604, 6572, 27931, 55862, 111724, 252533, 505066, 1010132, 4293061, 7828523, 8586122, 13384249, 15657046, 17172244, 26768498, 31314092, 53536996, 133084891, 227532233, 266169782, 414911719, 455064466, 532339564, 829823438, 910128932, 1659646876, 7053499223, 14106998446, 28213996892]

約数ペア:

[(1, 28213996892), (2, 14106998446), (4, 7053499223), (17, 1659646876), (31, 910128932), (34, 829823438), (53, 532339564), (62, 455064466), (68, 414911719), (106, 266169782), (124, 227532233), (212, 133084891), (527, 53536996), (901, 31314092), (1054, 26768498), (1643, 17172244), (1802, 15657046), (2108, 13384249), (3286, 8586122), (3604, 7828523), (6572, 4293061), (27931, 1010132), (55862, 505066), (111724, 252533)]