52007542340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1117}}^1\times {\mathrm{1367}}^1$

素因数の和:2637

約数の個数: 96

約数和(自身を含む): 118707773184

約数和(自身を除く): 66700230844

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 131, 260, 262, 524, 655, 1117, 1310, 1367, 1703, 2234, 2620, 2734, 3406, 4468, 5468, 5585, 6812, 6835, 8515, 11170, 13670, 14521, 17030, 17771, 22340, 27340, 29042, 34060, 35542, 58084, 71084, 72605, 88855, 145210, 146327, 177710, 179077, 290420, 292654, 355420, 358154, 585308, 716308, 731635, 895385, 1463270, 1526939, 1790770, 1902251, 2328001, 2926540, 3053878, 3581540, 3804502, 4656002, 6107756, 7609004, 7634695, 9312004, 9511255, 11640005, 15269390, 19022510, 19850207, 23280010, 30538780, 38045020, 39700414, 46560020, 79400828, 99251035, 198502070, 200029009, 397004140, 400058018, 800116036, 1000145045, 2000290090, 2600377117, 4000580180, 5200754234, 10401508468, 13001885585, 26003771170, 52007542340]

約数ペア:

[(1, 52007542340), (2, 26003771170), (4, 13001885585), (5, 10401508468), (10, 5200754234), (13, 4000580180), (20, 2600377117), (26, 2000290090), (52, 1000145045), (65, 800116036), (130, 400058018), (131, 397004140), (260, 200029009), (262, 198502070), (524, 99251035), (655, 79400828), (1117, 46560020), (1310, 39700414), (1367, 38045020), (1703, 30538780), (2234, 23280010), (2620, 19850207), (2734, 19022510), (3406, 15269390), (4468, 11640005), (5468, 9511255), (5585, 9312004), (6812, 7634695), (6835, 7609004), (8515, 6107756), (11170, 4656002), (13670, 3804502), (14521, 3581540), (17030, 3053878), (17771, 2926540), (22340, 2328001), (27340, 1902251), (29042, 1790770), (34060, 1526939), (35542, 1463270), (58084, 895385), (71084, 731635), (72605, 716308), (88855, 585308), (145210, 358154), (146327, 355420), (177710, 292654), (179077, 290420)]