53795700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{8539}}^1$

素因数の和:8566

約数の個数: 108

約数和(自身を含む): 192730720

約数和(自身を除く): 138935020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 8539, 17078, 25617, 34156, 42695, 51234, 59773, 76851, 85390, 102468, 119546, 128085, 153702, 170780, 179319, 213475, 239092, 256170, 298865, 307404, 358638, 384255, 426950, 512340, 537957, 597730, 640425, 717276, 768510, 853900, 896595, 1075914, 1195460, 1280850, 1494325, 1537020, 1793190, 1921275, 2151828, 2561700, 2689785, 2988650, 3586380, 3842550, 4482975, 5379570, 5977300, 7685100, 8965950, 10759140, 13448925, 17931900, 26897850, 53795700]

約数ペア:

[(1, 53795700), (2, 26897850), (3, 17931900), (4, 13448925), (5, 10759140), (6, 8965950), (7, 7685100), (9, 5977300), (10, 5379570), (12, 4482975), (14, 3842550), (15, 3586380), (18, 2988650), (20, 2689785), (21, 2561700), (25, 2151828), (28, 1921275), (30, 1793190), (35, 1537020), (36, 1494325), (42, 1280850), (45, 1195460), (50, 1075914), (60, 896595), (63, 853900), (70, 768510), (75, 717276), (84, 640425), (90, 597730), (100, 537957), (105, 512340), (126, 426950), (140, 384255), (150, 358638), (175, 307404), (180, 298865), (210, 256170), (225, 239092), (252, 213475), (300, 179319), (315, 170780), (350, 153702), (420, 128085), (450, 119546), (525, 102468), (630, 85390), (700, 76851), (900, 59773), (1050, 51234), (1260, 42695), (1575, 34156), (2100, 25617), (3150, 17078), (6300, 8539)]