48561248

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 72

約数和(自身を含む): 104441400

約数和(自身を除く): 55880152

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 68, 89, 118, 136, 178, 236, 272, 289, 356, 472, 544, 578, 712, 944, 1003, 1156, 1424, 1513, 1888, 2006, 2312, 2848, 3026, 4012, 4624, 5251, 6052, 8024, 9248, 10502, 12104, 16048, 17051, 21004, 24208, 25721, 32096, 34102, 42008, 48416, 51442, 68204, 84016, 89267, 102884, 136408, 168032, 178534, 205768, 272816, 357068, 411536, 545632, 714136, 823072, 1428272, 1517539, 2856544, 3035078, 6070156, 12140312, 24280624, 48561248]

約数ペア:

[(1, 48561248), (2, 24280624), (4, 12140312), (8, 6070156), (16, 3035078), (17, 2856544), (32, 1517539), (34, 1428272), (59, 823072), (68, 714136), (89, 545632), (118, 411536), (136, 357068), (178, 272816), (236, 205768), (272, 178534), (289, 168032), (356, 136408), (472, 102884), (544, 89267), (578, 84016), (712, 68204), (944, 51442), (1003, 48416), (1156, 42008), (1424, 34102), (1513, 32096), (1888, 25721), (2006, 24208), (2312, 21004), (2848, 17051), (3026, 16048), (4012, 12104), (4624, 10502), (5251, 9248), (6052, 8024)]