53363200

素因数分解:

$2^9\times 5^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1$

素因数の和:418

約数の個数: 120

約数和(自身を含む): 144611280

約数和(自身を除く): 91248080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 256, 275, 320, 352, 379, 400, 440, 512, 550, 640, 704, 758, 800, 880, 1100, 1280, 1408, 1516, 1600, 1760, 1895, 2200, 2560, 2816, 3032, 3200, 3520, 3790, 4169, 4400, 5632, 6064, 6400, 7040, 7580, 8338, 8800, 9475, 12128, 12800, 14080, 15160, 16676, 17600, 18950, 20845, 24256, 28160, 30320, 33352, 35200, 37900, 41690, 48512, 60640, 66704, 70400, 75800, 83380, 97024, 104225, 121280, 133408, 140800, 151600, 166760, 194048, 208450, 242560, 266816, 303200, 333520, 416900, 485120, 533632, 606400, 667040, 833800, 970240, 1067264, 1212800, 1334080, 1667600, 2134528, 2425600, 2668160, 3335200, 4851200, 5336320, 6670400, 10672640, 13340800, 26681600, 53363200]

約数ペア:

[(1, 53363200), (2, 26681600), (4, 13340800), (5, 10672640), (8, 6670400), (10, 5336320), (11, 4851200), (16, 3335200), (20, 2668160), (22, 2425600), (25, 2134528), (32, 1667600), (40, 1334080), (44, 1212800), (50, 1067264), (55, 970240), (64, 833800), (80, 667040), (88, 606400), (100, 533632), (110, 485120), (128, 416900), (160, 333520), (176, 303200), (200, 266816), (220, 242560), (256, 208450), (275, 194048), (320, 166760), (352, 151600), (379, 140800), (400, 133408), (440, 121280), (512, 104225), (550, 97024), (640, 83380), (704, 75800), (758, 70400), (800, 66704), (880, 60640), (1100, 48512), (1280, 41690), (1408, 37900), (1516, 35200), (1600, 33352), (1760, 30320), (1895, 28160), (2200, 24256), (2560, 20845), (2816, 18950), (3032, 17600), (3200, 16676), (3520, 15160), (3790, 14080), (4169, 12800), (4400, 12128), (5632, 9475), (6064, 8800), (6400, 8338), (7040, 7580)]