48111609

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 83865600

約数和(自身を除く): 35753991

約数列:

[1, 3, 7, 13, 21, 29, 39, 59, 87, 91, 103, 177, 203, 273, 309, 377, 413, 609, 721, 767, 1131, 1239, 1339, 1711, 2163, 2301, 2639, 2987, 4017, 5133, 5369, 6077, 7917, 8961, 9373, 11977, 16107, 18231, 20909, 22243, 28119, 35931, 38831, 42539, 62727, 66729, 79001, 116493, 127617, 155701, 176233, 237003, 271817, 467103, 528699, 553007, 815451, 1233631, 1659021, 2291029, 3700893, 6873087, 16037203, 48111609]

約数ペア:

[(1, 48111609), (3, 16037203), (7, 6873087), (13, 3700893), (21, 2291029), (29, 1659021), (39, 1233631), (59, 815451), (87, 553007), (91, 528699), (103, 467103), (177, 271817), (203, 237003), (273, 176233), (309, 155701), (377, 127617), (413, 116493), (609, 79001), (721, 66729), (767, 62727), (1131, 42539), (1239, 38831), (1339, 35931), (1711, 28119), (2163, 22243), (2301, 20909), (2639, 18231), (2987, 16107), (4017, 11977), (5133, 9373), (5369, 8961), (6077, 7917)]