50395072

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:558

約数の個数: 112

約数和(自身を含む): 130576320

約数和(自身を除く): 80181248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 509, 544, 728, 832, 884, 952, 1018, 1088, 1456, 1547, 1768, 1904, 2036, 2912, 3094, 3536, 3563, 3808, 4072, 5824, 6188, 6617, 7072, 7126, 7616, 8144, 8653, 12376, 13234, 14144, 14252, 16288, 17306, 24752, 26468, 28504, 32576, 34612, 46319, 49504, 52936, 57008, 60571, 69224, 92638, 99008, 105872, 112489, 114016, 121142, 138448, 185276, 211744, 224978, 228032, 242284, 276896, 370552, 423488, 449956, 484568, 553792, 741104, 787423, 899912, 969136, 1482208, 1574846, 1799824, 1938272, 2964416, 3149692, 3599648, 3876544, 6299384, 7199296, 12598768, 25197536, 50395072]

約数ペア:

[(1, 50395072), (2, 25197536), (4, 12598768), (7, 7199296), (8, 6299384), (13, 3876544), (14, 3599648), (16, 3149692), (17, 2964416), (26, 1938272), (28, 1799824), (32, 1574846), (34, 1482208), (52, 969136), (56, 899912), (64, 787423), (68, 741104), (91, 553792), (104, 484568), (112, 449956), (119, 423488), (136, 370552), (182, 276896), (208, 242284), (221, 228032), (224, 224978), (238, 211744), (272, 185276), (364, 138448), (416, 121142), (442, 114016), (448, 112489), (476, 105872), (509, 99008), (544, 92638), (728, 69224), (832, 60571), (884, 57008), (952, 52936), (1018, 49504), (1088, 46319), (1456, 34612), (1547, 32576), (1768, 28504), (1904, 26468), (2036, 24752), (2912, 17306), (3094, 16288), (3536, 14252), (3563, 14144), (3808, 13234), (4072, 12376), (5824, 8653), (6188, 8144), (6617, 7616), (7072, 7126)]