51222208

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:369

約数の個数: 56

約数和(自身を含む): 105940352

約数和(自身を除く): 54718144

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 97, 148, 194, 223, 296, 388, 446, 592, 776, 892, 1184, 1552, 1784, 2368, 3104, 3568, 3589, 6208, 7136, 7178, 8251, 14272, 14356, 16502, 21631, 28712, 33004, 43262, 57424, 66008, 86524, 114848, 132016, 173048, 229696, 264032, 346096, 528064, 692192, 800347, 1384384, 1600694, 3201388, 6402776, 12805552, 25611104, 51222208]

約数ペア:

[(1, 51222208), (2, 25611104), (4, 12805552), (8, 6402776), (16, 3201388), (32, 1600694), (37, 1384384), (64, 800347), (74, 692192), (97, 528064), (148, 346096), (194, 264032), (223, 229696), (296, 173048), (388, 132016), (446, 114848), (592, 86524), (776, 66008), (892, 57424), (1184, 43262), (1552, 33004), (1784, 28712), (2368, 21631), (3104, 16502), (3568, 14356), (3589, 14272), (6208, 8251), (7136, 7178)]