56219850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7349}}^1$

素因数の和:7384

約数の個数: 72

約数和(自身を含む): 159950700

約数和(自身を除く): 103730850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7349, 7650, 14698, 22047, 36745, 44094, 66141, 73490, 110235, 124933, 132282, 183725, 220470, 249866, 330705, 367450, 374799, 551175, 624665, 661410, 749598, 1102350, 1124397, 1249330, 1653525, 1873995, 2248794, 3123325, 3307050, 3747990, 5621985, 6246650, 9369975, 11243970, 18739950, 28109925, 56219850]

約数ペア:

[(1, 56219850), (2, 28109925), (3, 18739950), (5, 11243970), (6, 9369975), (9, 6246650), (10, 5621985), (15, 3747990), (17, 3307050), (18, 3123325), (25, 2248794), (30, 1873995), (34, 1653525), (45, 1249330), (50, 1124397), (51, 1102350), (75, 749598), (85, 661410), (90, 624665), (102, 551175), (150, 374799), (153, 367450), (170, 330705), (225, 249866), (255, 220470), (306, 183725), (425, 132282), (450, 124933), (510, 110235), (765, 73490), (850, 66141), (1275, 44094), (1530, 36745), (2550, 22047), (3825, 14698), (7349, 7650)]