52479450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{839}}^1$

素因数の和:996

約数の個数: 72

約数和(自身を含む): 142178400

約数和(自身を除く): 89698950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 139, 150, 225, 278, 417, 450, 695, 834, 839, 1251, 1390, 1678, 2085, 2502, 2517, 3475, 4170, 4195, 5034, 6255, 6950, 7551, 8390, 10425, 12510, 12585, 15102, 20850, 20975, 25170, 31275, 37755, 41950, 62550, 62925, 75510, 116621, 125850, 188775, 233242, 349863, 377550, 583105, 699726, 1049589, 1166210, 1749315, 2099178, 2915525, 3498630, 5247945, 5831050, 8746575, 10495890, 17493150, 26239725, 52479450]

約数ペア:

[(1, 52479450), (2, 26239725), (3, 17493150), (5, 10495890), (6, 8746575), (9, 5831050), (10, 5247945), (15, 3498630), (18, 2915525), (25, 2099178), (30, 1749315), (45, 1166210), (50, 1049589), (75, 699726), (90, 583105), (139, 377550), (150, 349863), (225, 233242), (278, 188775), (417, 125850), (450, 116621), (695, 75510), (834, 62925), (839, 62550), (1251, 41950), (1390, 37755), (1678, 31275), (2085, 25170), (2502, 20975), (2517, 20850), (3475, 15102), (4170, 12585), (4195, 12510), (5034, 10425), (6255, 8390), (6950, 7551)]