52756600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 134053920

約数和(自身を除く): 81297320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 103, 104, 130, 197, 200, 206, 260, 325, 394, 412, 515, 520, 650, 788, 824, 985, 1030, 1300, 1339, 1576, 1970, 2060, 2561, 2575, 2600, 2678, 3940, 4120, 4925, 5122, 5150, 5356, 6695, 7880, 9850, 10244, 10300, 10712, 12805, 13390, 19700, 20291, 20488, 20600, 25610, 26780, 33475, 39400, 40582, 51220, 53560, 64025, 66950, 81164, 101455, 102440, 128050, 133900, 162328, 202910, 256100, 263783, 267800, 405820, 507275, 512200, 527566, 811640, 1014550, 1055132, 1318915, 2029100, 2110264, 2637830, 4058200, 5275660, 6594575, 10551320, 13189150, 26378300, 52756600]

約数ペア:

[(1, 52756600), (2, 26378300), (4, 13189150), (5, 10551320), (8, 6594575), (10, 5275660), (13, 4058200), (20, 2637830), (25, 2110264), (26, 2029100), (40, 1318915), (50, 1055132), (52, 1014550), (65, 811640), (100, 527566), (103, 512200), (104, 507275), (130, 405820), (197, 267800), (200, 263783), (206, 256100), (260, 202910), (325, 162328), (394, 133900), (412, 128050), (515, 102440), (520, 101455), (650, 81164), (788, 66950), (824, 64025), (985, 53560), (1030, 51220), (1300, 40582), (1339, 39400), (1576, 33475), (1970, 26780), (2060, 25610), (2561, 20600), (2575, 20488), (2600, 20291), (2678, 19700), (3940, 13390), (4120, 12805), (4925, 10712), (5122, 10300), (5150, 10244), (5356, 9850), (6695, 7880)]