55677300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{26513}}^1$

素因数の和:26537

約数の個数: 72

約数和(自身を含む): 184113216

約数和(自身を除く): 128435916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 26513, 53026, 79539, 106052, 132565, 159078, 185591, 265130, 318156, 371182, 397695, 530260, 556773, 662825, 742364, 795390, 927955, 1113546, 1325650, 1590780, 1855910, 1988475, 2227092, 2651300, 2783865, 3711820, 3976950, 4639775, 5567730, 7953900, 9279550, 11135460, 13919325, 18559100, 27838650, 55677300]

約数ペア:

[(1, 55677300), (2, 27838650), (3, 18559100), (4, 13919325), (5, 11135460), (6, 9279550), (7, 7953900), (10, 5567730), (12, 4639775), (14, 3976950), (15, 3711820), (20, 2783865), (21, 2651300), (25, 2227092), (28, 1988475), (30, 1855910), (35, 1590780), (42, 1325650), (50, 1113546), (60, 927955), (70, 795390), (75, 742364), (84, 662825), (100, 556773), (105, 530260), (140, 397695), (150, 371182), (175, 318156), (210, 265130), (300, 185591), (350, 159078), (420, 132565), (525, 106052), (700, 79539), (1050, 53026), (2100, 26513)]