42788550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{40751}}^1$

素因数の和:40773

約数の個数: 48

約数和(自身を含む): 121277952

約数和(自身を除く): 78489402

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 40751, 81502, 122253, 203755, 244506, 285257, 407510, 570514, 611265, 855771, 1018775, 1222530, 1426285, 1711542, 2037550, 2852570, 3056325, 4278855, 6112650, 7131425, 8557710, 14262850, 21394275, 42788550]

約数ペア:

[(1, 42788550), (2, 21394275), (3, 14262850), (5, 8557710), (6, 7131425), (7, 6112650), (10, 4278855), (14, 3056325), (15, 2852570), (21, 2037550), (25, 1711542), (30, 1426285), (35, 1222530), (42, 1018775), (50, 855771), (70, 611265), (75, 570514), (105, 407510), (150, 285257), (175, 244506), (210, 203755), (350, 122253), (525, 81502), (1050, 40751)]