49337536

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:497

約数の個数: 56

約数和(自身を含む): 104735376

約数和(自身を除く): 55397840

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 137, 272, 274, 331, 544, 548, 662, 1088, 1096, 1324, 2192, 2329, 2648, 4384, 4658, 5296, 5627, 8768, 9316, 10592, 11254, 18632, 21184, 22508, 37264, 45016, 45347, 74528, 90032, 90694, 149056, 180064, 181388, 360128, 362776, 725552, 770899, 1451104, 1541798, 2902208, 3083596, 6167192, 12334384, 24668768, 49337536]

約数ペア:

[(1, 49337536), (2, 24668768), (4, 12334384), (8, 6167192), (16, 3083596), (17, 2902208), (32, 1541798), (34, 1451104), (64, 770899), (68, 725552), (136, 362776), (137, 360128), (272, 181388), (274, 180064), (331, 149056), (544, 90694), (548, 90032), (662, 74528), (1088, 45347), (1096, 45016), (1324, 37264), (2192, 22508), (2329, 21184), (2648, 18632), (4384, 11254), (4658, 10592), (5296, 9316), (5627, 8768)]