46991110

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1427}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 87907680

約数和(自身を除く): 40916570

約数列:

[1, 2, 5, 10, 37, 74, 89, 178, 185, 370, 445, 890, 1427, 2854, 3293, 6586, 7135, 14270, 16465, 32930, 52799, 105598, 127003, 254006, 263995, 527990, 635015, 1270030, 4699111, 9398222, 23495555, 46991110]

約数ペア:

[(1, 46991110), (2, 23495555), (5, 9398222), (10, 4699111), (37, 1270030), (74, 635015), (89, 527990), (178, 263995), (185, 254006), (370, 127003), (445, 105598), (890, 52799), (1427, 32930), (2854, 16465), (3293, 14270), (6586, 7135)]