49930860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6257}}^1$

素因数の和:6295

約数の個数: 96

約数和(自身を含む): 168215040

約数和(自身を除く): 118284180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 6257, 7980, 12514, 18771, 25028, 31285, 37542, 43799, 62570, 75084, 87598, 93855, 118883, 125140, 131397, 175196, 187710, 218995, 237766, 262794, 356649, 375420, 437990, 475532, 525588, 594415, 656985, 713298, 832181, 875980, 1188830, 1313970, 1426596, 1664362, 1783245, 2377660, 2496543, 2627940, 3328724, 3566490, 4160905, 4993086, 7132980, 8321810, 9986172, 12482715, 16643620, 24965430, 49930860]

約数ペア:

[(1, 49930860), (2, 24965430), (3, 16643620), (4, 12482715), (5, 9986172), (6, 8321810), (7, 7132980), (10, 4993086), (12, 4160905), (14, 3566490), (15, 3328724), (19, 2627940), (20, 2496543), (21, 2377660), (28, 1783245), (30, 1664362), (35, 1426596), (38, 1313970), (42, 1188830), (57, 875980), (60, 832181), (70, 713298), (76, 656985), (84, 594415), (95, 525588), (105, 475532), (114, 437990), (133, 375420), (140, 356649), (190, 262794), (210, 237766), (228, 218995), (266, 187710), (285, 175196), (380, 131397), (399, 125140), (420, 118883), (532, 93855), (570, 87598), (665, 75084), (798, 62570), (1140, 43799), (1330, 37542), (1596, 31285), (1995, 25028), (2660, 18771), (3990, 12514), (6257, 7980)]