53428200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{12721}}^1$

素因数の和:12747

約数の個数: 96

約数和(自身を含む): 189303360

約数和(自身を除く): 135875160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 12721, 25442, 38163, 50884, 63605, 76326, 89047, 101768, 127210, 152652, 178094, 190815, 254420, 267141, 305304, 318025, 356188, 381630, 445235, 508840, 534282, 636050, 712376, 763260, 890470, 954075, 1068564, 1272100, 1335705, 1526520, 1780940, 1908150, 2137128, 2226175, 2544200, 2671410, 3561880, 3816300, 4452350, 5342820, 6678525, 7632600, 8904700, 10685640, 13357050, 17809400, 26714100, 53428200]

約数ペア:

[(1, 53428200), (2, 26714100), (3, 17809400), (4, 13357050), (5, 10685640), (6, 8904700), (7, 7632600), (8, 6678525), (10, 5342820), (12, 4452350), (14, 3816300), (15, 3561880), (20, 2671410), (21, 2544200), (24, 2226175), (25, 2137128), (28, 1908150), (30, 1780940), (35, 1526520), (40, 1335705), (42, 1272100), (50, 1068564), (56, 954075), (60, 890470), (70, 763260), (75, 712376), (84, 636050), (100, 534282), (105, 508840), (120, 445235), (140, 381630), (150, 356188), (168, 318025), (175, 305304), (200, 267141), (210, 254420), (280, 190815), (300, 178094), (350, 152652), (420, 127210), (525, 101768), (600, 89047), (700, 76326), (840, 63605), (1050, 50884), (1400, 38163), (2100, 25442), (4200, 12721)]