53482910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 111283200

約数和(自身を除く): 57800290

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 59, 65, 95, 118, 130, 190, 247, 295, 367, 494, 590, 734, 767, 1121, 1235, 1534, 1835, 2242, 2470, 3670, 3835, 4771, 5605, 6973, 7670, 9542, 11210, 13946, 14573, 21653, 23855, 29146, 34865, 43306, 47710, 69730, 72865, 90649, 108265, 145730, 181298, 216530, 281489, 411407, 453245, 562978, 822814, 906490, 1407445, 2057035, 2814890, 4114070, 5348291, 10696582, 26741455, 53482910]

約数ペア:

[(1, 53482910), (2, 26741455), (5, 10696582), (10, 5348291), (13, 4114070), (19, 2814890), (26, 2057035), (38, 1407445), (59, 906490), (65, 822814), (95, 562978), (118, 453245), (130, 411407), (190, 281489), (247, 216530), (295, 181298), (367, 145730), (494, 108265), (590, 90649), (734, 72865), (767, 69730), (1121, 47710), (1235, 43306), (1534, 34865), (1835, 29146), (2242, 23855), (2470, 21653), (3670, 14573), (3835, 13946), (4771, 11210), (5605, 9542), (6973, 7670)]