1555363546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 2754570240

約数和(自身を除く): 1199206694

約数列:

[1, 2, 11, 22, 23, 46, 53, 59, 106, 118, 253, 506, 583, 649, 983, 1166, 1219, 1298, 1357, 1966, 2438, 2714, 3127, 6254, 10813, 13409, 14927, 21626, 22609, 26818, 29854, 34397, 45218, 52099, 57997, 68794, 71921, 104198, 115994, 143842, 248699, 497398, 573089, 637967, 791131, 1146178, 1198277, 1275934, 1333931, 1582262, 2396554, 2667862, 3073841, 6147682, 13181047, 14673241, 26362094, 29346482, 33812251, 67624502, 70698343, 141396686, 777681773, 1555363546]

約数ペア:

[(1, 1555363546), (2, 777681773), (11, 141396686), (22, 70698343), (23, 67624502), (46, 33812251), (53, 29346482), (59, 26362094), (106, 14673241), (118, 13181047), (253, 6147682), (506, 3073841), (583, 2667862), (649, 2396554), (983, 1582262), (1166, 1333931), (1219, 1275934), (1298, 1198277), (1357, 1146178), (1966, 791131), (2438, 637967), (2714, 573089), (3127, 497398), (6254, 248699), (10813, 143842), (13409, 115994), (14927, 104198), (21626, 71921), (22609, 68794), (26818, 57997), (29854, 52099), (34397, 45218)]