1058870575

素因数分解:

$5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 1531330560

約数和(自身を除く): 472459985

約数列:

[1, 5, 7, 25, 35, 79, 175, 191, 395, 401, 553, 955, 1337, 1975, 2005, 2765, 2807, 4775, 6685, 10025, 13825, 14035, 15089, 31679, 33425, 70175, 75445, 76591, 105623, 158395, 221753, 377225, 382955, 528115, 536137, 791975, 1108765, 1914775, 2640575, 2680685, 5543825, 6050689, 13403425, 30253445, 42354823, 151267225, 211774115, 1058870575]

約数ペア:

[(1, 1058870575), (5, 211774115), (7, 151267225), (25, 42354823), (35, 30253445), (79, 13403425), (175, 6050689), (191, 5543825), (395, 2680685), (401, 2640575), (553, 1914775), (955, 1108765), (1337, 791975), (1975, 536137), (2005, 528115), (2765, 382955), (2807, 377225), (4775, 221753), (6685, 158395), (10025, 105623), (13825, 76591), (14035, 75445), (15089, 70175), (31679, 33425)]