42081734650

素因数分解:

$2^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{2542703}}^1$

素因数の和:2543046

約数の個数: 24

約数和(自身を含む): 78508528704

約数和(自身を除く): 36426794054

約数列:

[1, 2, 5, 10, 25, 50, 331, 662, 1655, 3310, 8275, 16550, 2542703, 5085406, 12713515, 25427030, 63567575, 127135150, 841634693, 1683269386, 4208173465, 8416346930, 21040867325, 42081734650]

約数ペア:

[(1, 42081734650), (2, 21040867325), (5, 8416346930), (10, 4208173465), (25, 1683269386), (50, 841634693), (331, 127135150), (662, 63567575), (1655, 25427030), (3310, 12713515), (8275, 5085406), (16550, 2542703)]