42811100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{25183}}^1$

素因数の和:25214

約数の個数: 36

約数和(自身を含む): 98368704

約数和(自身を除く): 55557604

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 25183, 50366, 100732, 125915, 251830, 428111, 503660, 629575, 856222, 1259150, 1712444, 2140555, 2518300, 4281110, 8562220, 10702775, 21405550, 42811100]

約数ペア:

[(1, 42811100), (2, 21405550), (4, 10702775), (5, 8562220), (10, 4281110), (17, 2518300), (20, 2140555), (25, 1712444), (34, 1259150), (50, 856222), (68, 629575), (85, 503660), (100, 428111), (170, 251830), (340, 125915), (425, 100732), (850, 50366), (1700, 25183)]