90741350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2423}}^1$

素因数の和:2549

約数の個数: 48

約数和(自身を含む): 194773248

約数和(自身を除く): 104031898

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 107, 175, 214, 350, 535, 749, 1070, 1498, 2423, 2675, 3745, 4846, 5350, 7490, 12115, 16961, 18725, 24230, 33922, 37450, 60575, 84805, 121150, 169610, 259261, 424025, 518522, 848050, 1296305, 1814827, 2592610, 3629654, 6481525, 9074135, 12963050, 18148270, 45370675, 90741350]

約数ペア:

[(1, 90741350), (2, 45370675), (5, 18148270), (7, 12963050), (10, 9074135), (14, 6481525), (25, 3629654), (35, 2592610), (50, 1814827), (70, 1296305), (107, 848050), (175, 518522), (214, 424025), (350, 259261), (535, 169610), (749, 121150), (1070, 84805), (1498, 60575), (2423, 37450), (2675, 33922), (3745, 24230), (4846, 18725), (5350, 16961), (7490, 12115)]