54214220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6203}}^1$

素因数の和:6254

約数の個数: 48

約数和(自身を含む): 125072640

約数和(自身を除く): 70858420

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 6203, 8740, 12406, 24812, 31015, 62030, 117857, 124060, 142669, 235714, 285338, 471428, 570676, 589285, 713345, 1178570, 1426690, 2357140, 2710711, 2853380, 5421422, 10842844, 13553555, 27107110, 54214220]

約数ペア:

[(1, 54214220), (2, 27107110), (4, 13553555), (5, 10842844), (10, 5421422), (19, 2853380), (20, 2710711), (23, 2357140), (38, 1426690), (46, 1178570), (76, 713345), (92, 589285), (95, 570676), (115, 471428), (190, 285338), (230, 235714), (380, 142669), (437, 124060), (460, 117857), (874, 62030), (1748, 31015), (2185, 24812), (4370, 12406), (6203, 8740)]