5563950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{757}}^1$

素因数の和:786

約数の個数: 72

約数和(自身を含む): 16072632

約数和(自身を除く): 10508682

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 757, 1050, 1225, 1470, 1514, 2271, 2450, 3675, 3785, 4542, 5299, 7350, 7570, 10598, 11355, 15897, 18925, 22710, 26495, 31794, 37093, 37850, 52990, 56775, 74186, 79485, 111279, 113550, 132475, 158970, 185465, 222558, 264950, 370930, 397425, 556395, 794850, 927325, 1112790, 1854650, 2781975, 5563950]

約数ペア:

[(1, 5563950), (2, 2781975), (3, 1854650), (5, 1112790), (6, 927325), (7, 794850), (10, 556395), (14, 397425), (15, 370930), (21, 264950), (25, 222558), (30, 185465), (35, 158970), (42, 132475), (49, 113550), (50, 111279), (70, 79485), (75, 74186), (98, 56775), (105, 52990), (147, 37850), (150, 37093), (175, 31794), (210, 26495), (245, 22710), (294, 18925), (350, 15897), (490, 11355), (525, 10598), (735, 7570), (757, 7350), (1050, 5299), (1225, 4542), (1470, 3785), (1514, 3675), (2271, 2450)]